Table Of Contents

Show Commands

show aaa accounting

show aaa authentication

show aaa groups

show aaa user default-role

show access-lists

show accounting log

show arp access-lists

show class-map type control-plane

show copp status

show cts

show cts credentials

show cts environment-data

show cts interface

show cts pacs

show cts role-based access-list

show cts role-based enable

show cts role-based policy

show cts role-based sgt-map

show cts sxp

show cts sxp connection

show dot1x

show dot1x all

show dot1x interface ethernet

show eou

show hardware rate-limit

show identity policy

show identity profile

show ip access-lists

show ip arp inspection

show ip arp inspection interface

show ip arp inspection log

show ip arp inspection statistics

show ip arp inspection vlan

show ip device tracking

show ip dhcp snooping

show ip dhcp snooping binding

show ip dhcp snooping statistics

show ip verify source

show key chain

show mac access-lists

show password strength-check

show policy-map type control-plane

show radius-server

show role

show role feature

show role feature-group

show running-config aaa

show running-config copp

show running-config cts

show running-config dhcp

show running-config dot1x

show running-config eou

show running-config port-security

show running-config radius

show running-config security

show running-config tacacs+

show ssh key

show ssh server

show startup-config aaa

show startup-config copp

show startup-config dhcp

show startup-config dot1x

show startup-config eou

show startup-config port-security

show startup-config radius

show startup-config security

show startup-config tacacs+

show tacacs-server

show telnet server

show user-account

show users

show vlan access-list

show vlan access-map

show vlan filter

Show Commands

---

This chapter describes the Cisco NX-OS security show commands.

show aaa accounting

To display AAA accounting configuration information, use the show aaa accounting command.

show aaa accounting

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display the configuration of the accounting log:

switch# show aaa accounting

         default: local

show aaa authentication

To display AAA authentication configuration information, use the show aaa authentication command.

show aaa authentication [login error-enable | login mschap]

Syntax Description

login error-enable	(Optional) Displays the authentication login error message enable configuration.
login mschap	(Optional) Displays the authentication login MS-CHAP enable configuration.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display the configured authentication parameters:

switch# show aaa authentication

         default: local

         console: local

         dot1x: not configured

         eou: not configured

This example shows how to display the authentication-login error-enable configuration:

switch# show aaa authentication login error-enable

disabled

This example shows how to display the authentication-login MSCHAP configuration:

switch# show aaa authentication login mschap

disabled

show aaa groups

To display AAA server group configuration, use the show aaa groups command.

show aaa groups

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display AAA group information:

switch# show aaa groups

radius

TacServer

show aaa user default-role

To display the AAA user default role configuration, use the show aaa user default-role command.

show aaa user default-role

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(3)	This command was introduced.

Usage Guidelines

User the aaa user default-role command to configure the AAA user default role.

This command does not require a license.

Examples

This example shows how to display the AAA user default role configuration:

switch# show aaa user default-role

enabled

Related Commands

Command	Description
aaa user default-role	Enables the AAA user default role.

show access-lists

To display all IPv4 and MAC access control lists (ACLs) or a specific ACL, use the show access-lists command.

show access-lists [access-list-name] [expanded | summary]

Syntax Description

access-list-name	(Optional) Name of an ACL, which can be up to 64 alphanumeric, case-sensitive characters.
expanded	(Optional) Specifies that the contents of object groups show rather than the names of object groups only.
summary	(Optional) Specifies that the command displays information about the ACL. For more information, see the "Usage Guidelines" section.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

The device shows all ACLs unless you use the access-list-name argument to specify an ACL.

The expanded keyword allows you to display the details of object groups used in an ACL rather than only the name of the object groups. For more information about object groups, see the object-group ip address and object-group ip port commands.

The summary keyword allows you to display information about the ACL rather than the ACL configuration. The information displayed includes the following:

•Whether per-entry statistics is configured for the ACL.

•The number of rules in the ACL configuration. This number does not reflect how many entries the ACL contains when the device applies it to an interface. If a rule in the ACL uses an object group, the number of entries in the ACL when it is applied may be much greater than the number of rules.

•The interfaces that the ACL is applied to.

•The interfaces that the ACL is active on.

The show access-lists command displays statistics for each entry in an ACL if the following conditions are both true:

•The ACL configuration contains the statistics per-entry command.

•The ACL is applied to an interface that is administratively up.

This command does not require a license.

Examples

This example shows how to use the show access-lists command without specifying an ACL name, on a device that has one IP ACL and one MAC ACL configured:

switch# show access-lists

IP access list ip-v4-filter

        10 permit ip any any

MAC access list mac-filter

        10 permit 00c0.4f00.0000 0000.00ff.ffff 0060.3e00.0000 0000.00ff.ffff ip

This example shows how to use the show access-lists command to display an IPv4 ACL named ipv4-RandD-outbound-web, including per-entry statistics for the entries except for the MainLab object group:

switch# show access-lists ipv4-RandD-outbound-web

IP access list ipv4-RandD-outbound-web

        statistics per-entry

        1000 permit ahp any any [match=732]

        1005 permit tcp addrgroup MainLab any eq telnet

        1010 permit tcp any any eq www [match=820421]

This example shows how to use the show access-lists command to display an IPv4 ACL named ipv4-RandD-outbound-web. The expanded keyword causes the contents of the object group from the previous example to appear, including the per-entry statistics:

switch# show access-lists ipv4-RandD-outbound-web expanded

IP access list ipv4-RandD-outbound-web

        statistics per-entry

        1000 permit ahp any any [match=732]

        1005 permit tcp 10.52.34.4/32 any eq telnet [match=5032]

        1005 permit tcp 10.52.34.27/32 any eq telnet [match=433]

        1010 permit tcp any any eq www [match=820421]

This example shows how to use the show access-lists command with the summary keyword to display information about an IPv4 ACL named ipv4-RandD-outbound-web, such as which interfaces the ACL is applied to and active on:

switch# show access-lists ipv4-RandD-outbound-web summary

IPV4 ACL ipv4-RandD-outbound-web

        Statistics enabled

        Total ACEs Configured: 4

        Configured on interfaces:

                Ethernet2/4 - ingress (Router ACL)

        Active on interfaces:

                Ethernet2/4 - ingress (Router ACL)

Related Commands

Command	Description
ip access-list	Configures an IPv4 ACL.
mac access-list	Configures a MAC ACL.
show ip access-lists	Displays all IPv4 ACLs or a specific IPv4 ACL.
show mac access-lists	Displays all MAC ACLs or a specific MAC ACL.

show accounting log

To display the accounting log contents, use the show accounting log command.

show accounting log [size] [start-time year month day HH:MM:SS]

Syntax Description

size	(Optional) Size of the log to display in bytes. The range is from 0 to 250000.
start-time year month day HH:MM:SS	(Optional) Specifies a start time. The year argument is in yyyy format. The month is the three-letter English abbreviation. The day argument range is from 1 to 31. The HH:MM:SS argument is in the standard 24-hour format.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display the entire accounting log:

switch# show accounting log 

Sat Feb 16 10:44:24 2008:update:/dev/pts/1_172.28.254.254:admin:show system uptime

Sat Feb 16 10:44:25 2008:update:/dev/pts/1_172.28.254.254:admin:show clock

Sat Feb 16 10:45:20 2008:update:/dev/pts/1_172.28.254.254:admin:show logging log

file start-time 2008 Feb 16 10:44:11

Sat Feb 16 10:45:23 2008:update:/dev/pts/1_172.28.254.254:admin:show accounting

log start-time 2008 Feb 16 10:08:57

Sat Feb 16 10:45:24 2008:update:/dev/pts/1_172.28.254.254:admin:show system uptime

Sat Feb 16 10:45:25 2008:update:/dev/pts/1_172.28.254.254:admin:show clock

Sat Feb 16 10:46:20 2008:update:/dev/pts/1_172.28.254.254:admin:show logging log

file start-time 2008 Feb 16 10:45:11

Sat Feb 16 10:46:22 2008:update:/dev/pts/1_172.28.254.254:admin:show accounting

This example shows how to display 400 bytes of the accounting log:

switch# show accounting log 400

Sat Feb 16 21:15:24 2008:update:/dev/pts/1_172.28.254.254:admin:show accounting log 
start-time 2008 Feb 16 18:31:21

Sat Feb 16 21:15:25 2008:update:/dev/pts/1_172.28.254.254:admin:show system uptime

Sat Feb 16 21:15:26 2008:update:/dev/pts/1_172.28.254.254:admin:show clock

This example shows how to display the accounting log starting at 16:00:00 on February 16, 2008:

switch(config)# show accounting log start-time 2008 Feb 16 16:00:00

Sat Feb 16 16:00:18 2008:update:/dev/pts/1_172.28.254.254:admin:show logging log file 
start-time 2008 Feb 16 15:59:16

Sat Feb 16 16:00:26 2008:update:/dev/pts/1_172.28.254.254:admin:show accounting log 
start-time 2008 Feb 16 12:05:16

Sat Feb 16 16:00:27 2008:update:/dev/pts/1_172.28.254.254:admin:show system uptime

Sat Feb 16 16:00:28 2008:update:/dev/pts/1_172.28.254.254:admin:show clock

Sat Feb 16 16:01:18 2008:update:/dev/pts/1_172.28.254.254:admin:show logging log file 
start-time 2008 Feb 16 16:00:16

Sat Feb 16 16:01:26 2008:update:/dev/pts/1_172.28.254.254:admin:show accounting log 
start-time 2008 Feb 16 12:05:16

Sat Feb 16 16:01:27 2008:update:/dev/pts/1_172.28.254.254:admin:show system uptime

Sat Feb 16 16:01:29 2008:update:/dev/pts/1_172.28.254.254:admin:show clock

Sat Feb 16 16:02:18 2008:update:/dev/pts/1_172.28.254.254:admin:show logging log file 
start-time 2008 Feb 16 16:01:16

Sat Feb 16 16:02:26 2008:update:/dev/pts/1_172.28.254.254:admin:show accounting log 
start-time 2008 Feb 16 12:05:16

Sat Feb 16 16:02:28 2008:update:/dev/pts/1_172.28.254.254:admin:show system uptime

Related Commands

Command	Description
clear accounting log	Clears the accounting log.

show arp access-lists

To display all ARP access control lists (ACLs) or a specific ARP ACL, use the show arp access-lists command.

show arp access-lists [access-list-name]

Syntax Description

access-list-name

(Optional) Name of an ARP ACL, which can be up to 64 alphanumeric, case-sensitive characters.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

The device shows all ARP ACLs, unless you use the access-list-name argument to specify an ACL.

This command does not require a license.

Examples

This example shows how to use the show arp access-lists command to display all ARP ACLs on a device that has two ARP ACLs:

switch# show arp access-lists

ARP access list arp-permit-all

10 permit ip any mac any

ARP access list arp-lab-subnet

10 permit request ip 10.32.143.0 255.255.255.0 mac any

This example shows how to use the show arp access-lists command to display an ARP ACL named arp-permit-all:

switch# show arp access-lists arp-permit-all

ARP access list arp-permit-all

10 permit ip any mac any

Related Commands

Command	Description
arp access-list	Configures an ARP ACL.
ip arp inspection filter	Applies an ARP ACL to a VLAN.

show class-map type control-plane

To display control plane class map information, use the show class-map type control-plane command.

show class-map type control-plane [class-map-name]

Syntax Description

class-map-name

(Optional) Name of the control plane class map.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

You can use this command only in the default virtual device context (VDC).

This command does not require a license.

Examples

This example shows how to display control plane class map information:

switch# show class-map type control-plane

    class-map type control-plane match-any copp-system-class-critical

      match access-grp name copp-system-acl-arp

      match access-grp name copp-system-acl-msdp

    class-map type control-plane match-any copp-system-class-important

      match access-grp name copp-system-acl-gre

      match access-grp name copp-system-acl-tacas

    class-map type control-plane match-any copp-system-class-normal

      match access-grp name copp-system-acl-icmp

      match redirect dhcp-snoop

      match redirect arp-inspect

      match exception ip option

      match exception ip icmp redirect

      match exception ip icmp unreachable

show copp status

To display the control plane policing (CoPP) configuration status, use the show copp status command.

show copp status

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any configuration mode

Supported User Roles

network-admin
vdc-admin
network-operator
vdc-operator

Command History

Release	Modification
4.0(2)	This command was introduced.

Usage Guidelines

You can use this command only in the default virtual device context (VDC).

This command does not require a license.

Examples

This example shows how to display the CoPP configuration status information:

switch# show copp status

Last Config Operation: service-policy input copp-system-policy

Last Config Operation Timestamp: 21:57:58 UTC Jun  4 2008

Last Config Operation Status: Success

Policy-map attached to the control-plane: new-copp-policy

show cts

To display the global Cisco TrustSec configuration, use the show cts command.

show cts

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any configuration mode

Supported User Roles

network-admin
vdc-admin
network-operator
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

To use this command, you must enable the Cisco TrustSec feature using the feature cts command.

This command requires the Advanced Services license.

Examples

This example shows how to display the Cisco TrustSec global configuration:

switch# show cts

CTS Global Configuration

==============================

  CTS support           : enabled

  CTS device identity   : Device1

  CTS caching support   : disabled

  Number of CTS interfaces in

    DOT1X mode : 0

    Manual mode : 0

Related Commands

Command	Description
feature cts	Enables the Cisco TrustSec feature.

show cts credentials

To display the Cisco TrustSec device credentials configuration, use the show cts credentials command.

show cts credentials

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any configuration mode

Supported User Roles

network-admin
vdc-admin
network-operator
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

To use this command, you must enable the Cisco TrustSec feature using the feature cts command.

This command requires the Advanced Services license.

Examples

This example shows how to display the Cisco TrustSec credentials configuration:

switch# show cts credentials

CTS password is defined in keystore, device-id = Device1

Related Commands

Command	Description
feature cts	Enables the Cisco TrustSec feature.

show cts environment-data

To display the global Cisco TrustSec environment data, use the show cts environment-data command.

show cts environment-data

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any configuration mode

Supported User Roles

network-admin
vdc-admin
network-operator
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

To use this command, you must enable the Cisco TrustSec feature using the feature cts command.

The NX-OS device downloads the Cisco TrustSec environment data from the ACS after you have configured the Cisco TrustSec credentials for the device and configured authentication, authorization, and accounting (AAA).

This command requires the Advanced Services license.

Examples

This example shows how to display the Cisco TrustSec environment data:

switch# show cts environment-data

CTS Environment Data

==============================

  Current State           : CTS_ENV_DNLD_ST_ENV_DOWNLOAD_DONE

  Last Status             : CTS_ENV_SUCCESS

  Local Device SGT        : 0x0002

  Transport Type          : CTS_ENV_TRANSPORT_DIRECT

  Data loaded from cache  : FALSE

  Env Data Lifetime       : 300 seconds after last update

  Last Update Time        : Sat Jan  5 16:29:52 2008

  Server List             : ACSServerList1

     AID:74656d706f72617279 IP:10.64.65.95 Port:1812

Related Commands

Command	Description
feature cts	Enables the Cisco TrustSec feature.

show cts interface

To display the Cisco TrustSec information for interfaces, use the show cts interface command.

show cts interface {all | ethernet slot/port}

Syntax Description

all	Displays Cisco TrustSec information for all interfaces.
interface slot/port	Displays Cisco TrustSec information for the specific interface.

Defaults

None

Command Modes

Any configuration mode

Supported User Roles

network-admin
vdc-admin
network-operator
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

To use this command, you must enable the Cisco TrustSec feature using the feature cts command.

This command requires the Advanced Services license.

Examples

This example shows how to display the Cisco TrustSec configuration for all interfaces:

switch# show cts interface all

CTS Information for Interface Ethernet2/24:

    CTS is enabled, mode:   CTS_MODE_DOT1X

    IFC state:              CTS_IFC_ST_CTS_OPEN_STATE

    Authentication Status:  CTS_AUTHC_SUCCESS

      Peer Identity:        india1

      Peer is:              CTS Capable

      802.1X role:          CTS_ROLE_AUTH

      Last Re-Authentication:

    Authorization Status:   CTS_AUTHZ_SUCCESS

      PEER SGT:             2

      Peer SGT assignment:  Trusted

      Global policy fallback access list:

    SAP Status:             CTS_SAP_SUCCESS

      Configured pairwise ciphers: GCM_ENCRYPT

      Replay protection: Enabled

      Replay protection mode: Strict

      Selected cipher: GCM_ENCRYPT

      Current receive SPI: sci:1b54c1fbff0000 an:0

      Current transmit SPI: sci:1b54c1fc000000 an:0

CTS Information for Interface Ethernet2/25:

    CTS is enabled, mode:   CTS_MODE_DOT1X

    IFC state:              CTS_IFC_ST_CTS_OPEN_STATE

    Authentication Status:  CTS_AUTHC_SUCCESS

      Peer Identity:        india1

      Peer is:              CTS Capable

      802.1X role:          CTS_ROLE_SUP

      Last Re-Authentication:

    Authorization Status:   CTS_AUTHZ_SUCCESS

      PEER SGT:             2

      Peer SGT assignment:  Trusted

      Global policy fallback access list:

    SAP Status:             CTS_SAP_SUCCESS

      Configured pairwise ciphers: GCM_ENCRYPT

      Replay protection: Enabled

      Replay protection mode: Strict

      Selected cipher: GCM_ENCRYPT

      Current receive SPI: sci:1b54c1fc000000 an:0

      Current transmit SPI: sci:1b54c1fbff0000 an:0

This example shows how to display the Cisco TrustSec configuration for a specific interface:

switch# show cts interface ethernet 2/24

CTS Information for Interface Ethernet2/24:

    CTS is enabled, mode:   CTS_MODE_DOT1X

    IFC state:              CTS_IFC_ST_CTS_OPEN_STATE

    Authentication Status:  CTS_AUTHC_SUCCESS

      Peer Identity:        india1

      Peer is:              CTS Capable

      802.1X role:          CTS_ROLE_AUTH

      Last Re-Authentication:

    Authorization Status:   CTS_AUTHZ_SUCCESS

      PEER SGT:             2

      Peer SGT assignment:  Trusted

      Global policy fallback access list:

    SAP Status:             CTS_SAP_SUCCESS

      Configured pairwise ciphers: GCM_ENCRYPT

      Replay protection: Enabled

      Replay protection mode: Strict

      Selected cipher: GCM_ENCRYPT

      Current receive SPI: sci:1b54c1fbff0000 an:0

      Current transmit SPI: sci:1b54c1fc000000 an:0

Table 1 provides information about the values displayed in the show cts interface command output.

Table 1 show cts interface Command Output Values Descriptions 

Value	Description
Authentication Status Field
CTS_AUTHC_INIT	The authentication engine is in initial state.
CTS_AUTHC_SUCCESS	The authentication is successful.
CTS_AUTHC_NO_RESPONSE	The Cisco Access Control Server (ACS) is cannot be reached. No response was received from the Cisco ACS.
CTS_AUTHC_UNAUTHORIZED	The authentication is in progress.
CTS_AUTHC_SKIPPED_CONFIG	The Cisco TrustSec configuration indicates that the device should skip the authentication process.
CTS_AUTHC_REJECT	The Cisco ACS rejected the authentication request.
Authorization Status Field
CTS_AUTHZ_INIT	The authorization engine is in the initial state.
CTS_AUTHZ_SUCCESS	The authorization was successful.
CTS_AUTHZ_REJECT	The ACS rejected the authorization request.
CTS_AUTHZ_SKIPPED_CONFIG	The Cisco TrustSec configuration indicates that the device should skip the authorization process.
CTS_AUTHZ_POL_ACQ_FAILURE	The authorization policy acquisition failed.
CTS_AUTHZ_HW_FAILURE	The hardware authorization programming failed.
CTS_AUTHZ_RBACL_FAILURE	The security group access control groups (SGACLs) failed to download and install.
CTS_AUTHZ_INCOMPLETE	The authorization is in progress
SAP Status Field
CTS_SAP_INIT	The Security Association Protocol (SAP) negotiation is in the initial state.
CTS_SAP_SUCCESS	The SAP negotiation succeeded.
CTS_SAP_FAILURE	The SAP negotiation failed.
CTS_SAP_SKIPPED_CONFIG	The Cisco TrustSec configuration indicates that the device should skip the SAP negotiation.
CTS_SAP_REKEY	The SAP rekey is in progress.
CTS_SAP_INCOMPLETE	The SAP negotiation in progress.

Related Commands

Command	Description
feature cts	Enables the Cisco TrustSec feature.

show cts pacs

To display the Cisco TrustSec protect access credentials (PACs) provisioned by EAP-FAST, use the show cts pacs command.

show cts pacs

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any configuration mode

Supported User Roles

network-admin
vdc-admin
network-operator
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

To use this command, you must enable the Cisco TrustSec feature using the feature cts command.

This command requires the Advanced Services license.

Examples

This example shows how to display the Cisco TrustSec global configuration:

switch# show cts pacs

PAC Info :

==============================

  PAC Type            : unknown

  AID                 : 74656d706f72617279

  I-ID                : india1

  AID Info            : ACS Info

  Credential Lifetime : Thu Apr  3 00:36:04 2008

  PAC Opaque          : 0002008300020004000974656d706f7261727900060070000101001d

6321a2a55fa81e05cd705c714bea116907503aab89490b07fcbb2bd455b8d873f21b5b6b403eb1d8

125897d93b94669745cfe1abb0baf01a00b77aacf0bda9fbaf7dcd54528b782d8206a7751afdde42

1ff4a3db6a349c652fea81809fba4f30b1fffb7bfffaf9a6608

Related Commands

Command	Description
feature cts	Enables the Cisco TrustSec feature.

show cts role-based access-list

To display the global Cisco TrustSec security group access control list (SGACL) configuration, use the show cts role-based access-list command.

show cts role-based access-list

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any configuration mode

Supported User Roles

network-admin
vdc-admin
network-operator
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

To use this command, you must enable the Cisco TrustSec feature using the feature cts command.

This command requires the Advanced Services license.

Examples

This example shows how to display the Cisco TrustSec SGACL configuration:

switch# show cts role-based access-list

rbacl:test-3

        deny ip

rbacl:test-1

        deny ip

        deny icmp

        deny tcp src eq 1000 dest eq 2000

        deny udp src range 1000 2000

rbacl:test-2

        permit icmp

        permit igmp

        permit tcp src lt 2000

        permit udp dest gt 4000

Related Commands

Command	Description
feature cts	Enables the Cisco TrustSec feature.

show cts role-based enable

To display the Cisco TrustSec security group access control list (SGACL) enable status for VLANs and Virtual Routing and Forwarding instances (VRFs), use the show cts role-based enable command.

show cts role-based enable

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any configuration mode

Supported User Roles

network-admin
vdc-admin
network-operator
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

To use this command, you must enable the Cisco TrustSec feature using the feature cts command.

This command requires the Advanced Services license.

Examples

This example shows how to display the Cisco TrustSec SGACL enforcement status:

switch# show cts role-based enable

vlan:1

vrf:1

vrf:3

Related Commands

Command	Description
feature cts	Enables the Cisco TrustSec feature.

show cts role-based policy

To display the global Cisco TrustSec security group access control list (SGACL) policies, use the show cts role-based policy command.

show cts role-based policy

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any configuration mode

Supported User Roles

network-admin
vdc-admin
network-operator
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

To use this command, you must enable the Cisco TrustSec feature using the feature cts command.

This command requires the Advanced Services license.

Examples

This example shows how to display the Cisco TrustSec SGACL policies:

switch# show cts role-based policy

sgt:unknown

dgt:unknown     rbacl:test-2

        permit icmp

        permit igmp

        permit tcp src lt 2000

        permit udp dest gt 4000

sgt:1000

dgt:2000        rbacl:test-1

        deny ip

        deny icmp

        deny tcp src eq 1000 dest eq 2000

        deny udp src range 1000 2000

sgt:any

dgt:any rbacl:test-3

        deny ip

Related Commands

Command	Description
feature cts	Enables the Cisco TrustSec feature.

show cts role-based sgt-map

To display the global Cisco TrustSec Security Group Tag (SGT) mapping configuration, use the show cts role-based sgt-map command.

show cts role-based sgt-map

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any configuration mode

Supported User Roles

network-admin
vdc-admin
network-operator
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

To use this command, you must enable the Cisco TrustSec feature using the feature cts command.

This command requires the Advanced Services license.

Examples

This example shows how to display the Cisco TrustSec SGT mapping configuration:

switch# show cts role-based sgt-map

IP ADDRESS              SGT             VRF/VLAN        SGT CONFIGURATION

5.5.5.5                 5               vlan:10         CLI Configured

5.5.5.6                 6               vlan:10         CLI Configured

5.5.5.7                 7               vlan:10         CLI Configured

5.5.5.8                 8               vlan:10         CLI Configured

10.10.10.10             10              vrf:3           CLI Configured

10.10.10.20             20              vrf:3           CLI Configured

10.10.10.30             30              vrf:3           CLI Configured

Related Commands

Command	Description
feature cts	Enables the Cisco TrustSec feature.

show cts sxp

To display the Cisco TrustSec Security Group Tag (SGT) Exchange Protocol (SXP) configuration, use the show cts sxp command.

show cts sxp

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any configuration mode

Supported User Roles

network-admin
vdc-admin
network-operator
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

To use this command, you must enable the Cisco TrustSec feature using the feature cts command.

This command requires the Advanced Services license.

Examples

This example shows how to display the Cisco TrustSec SXP configuration:

switch# show cts sxp

CTS SXP Configuration:

SXP enabled

SXP retry timeout:60

SXP reconcile timeout:120

Related Commands

Command	Description
feature cts	Enables the Cisco TrustSec feature.

show cts sxp connection

To display the Cisco TrustSec Security Group Tag (SGT) Exchange Protocol (SXP) connections information, use the show cts sxp connection command.

show cts sxp connection

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any configuration mode

Supported User Roles

network-admin
vdc-admin
network-operator
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

To use this command, you must enable the Cisco TrustSec feature using the feature cts command.

This command requires the Advanced Services license.

Examples

This example shows how to display the Cisco TrustSec Security Group Tag (SGT) Exchange Protocol (SXP) connections information:

switch# show cts sxp connection

PEER_IP_ADDR    VRF             PEER_SXP_MODE   SELF_SXP_MODE   CONNECTION STATE

10.10.3.3       default         listener        speaker         initializing

Related Commands

Command	Description
feature cts	Enables the Cisco TrustSec feature.

show dot1x

To display the 802.1X feature status, use the show dot1x command.

show dot1x

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

You must enable the 802.1X feature by using the feature dot1x command before using this command.

This command does not require a license.

Examples

This example shows how to display the 802.1X feature status:

switch# show dot1x

           Sysauthcontrol Enabled

   Dot1x Protocol Version 2

Related Commands

Command	Description
feature dot1x	Enables the 802.1X feature.

show dot1x all

To display all 802.1X feature status and configuration information, use the show dot1x all command.

show dot1x all [details | statistics | summary]

Syntax Description

details	(Optional) Displays detailed information about the 802.1X configuration.
statistics	(Optional) Displays 802.1X statistics.
summary	(Optional) Displays a summary of 802.1X information.

Defaults

Displays global and interface 802.1X configuration

Command Modes

Any command mode

Supported User Roles

network-admin
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

You must enable the 802.1X feature by using the feature dot1x command before using this command.

This command does not require a license.

Examples

This example shows how to display all 802.1X feature status and configuration information:

switch# show dot1x all

           Sysauthcontrol Enabled

   Dot1x Protocol Version 2

Dot1x Info for Ethernet2/1

-----------------------------------

                      PAE = AUTHENTICATOR

              PortControl = FORCE_AUTH

                 HostMode = SINGLE HOST

         ReAuthentication = Disabled

              QuietPeriod = 60

            ServerTimeout = 30

              SuppTimeout = 30

             ReAuthPeriod = 3600 (Locally configured)

                ReAuthMax = 2

                   MaxReq = 2

                 TxPeriod = 30

          RateLimitPeriod = 0

Related Commands

Command	Description
feature dot1x	Enables the 802.1X feature.

show dot1x interface ethernet

To display the 802.1X feature status and configuration information for an Ethernet interface, use the show dot1x interface ethernet command.

show dot1x interface ethernet slot/port [details | statistics | summary]

Syntax Description

slot/port	Slot and port identifiers for the interface.
details	(Optional) Displays detailed 802.1X information for the interface.
statistics	(Optional) Displays 802.1X statistics for the interface.
summary	(Optional) Displays a summary of the 802.1X information for the interface.

Defaults

Displays the interface 802.1X configuration

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

You must enable the 802.1X feature by using the feature dot1x command before using this command.

This command does not require a license.

Examples

This example shows how to display the 802.1X feature status and configuration information for an Ethernet interface:

switch# show dot1x interface ethernet 2/1

Dot1x Info for Ethernet2/1

-----------------------------------

                      PAE = AUTHENTICATOR

              PortControl = FORCE_AUTH

                 HostMode = SINGLE HOST

         ReAuthentication = Disabled

              QuietPeriod = 60

            ServerTimeout = 30

              SuppTimeout = 30

             ReAuthPeriod = 3600 (Locally configured)

                ReAuthMax = 2

                   MaxReq = 2

                 TxPeriod = 30

          RateLimitPeriod = 0

Related Commands

Command	Description
feature dot1x	Enables the 802.1X feature.

show eou

To display Extensible Authentication Protocol over User Datagram Protocol (EAPoUDP) status and configuration information, use the show eou command.

show eou [all | authentication {clientless | eap | static} | interface ethernet slot/port | ip-address ipv4-address | mac-address mac-address | posturetoken [name]]

Syntax Description

all	(Optional) Displays all EAPoUDP sessions.
authentication	(Optional) Displays EAPoUDP sessions for specific authentication types.
clientless	Specifies sessions authenticated using clientless posture validation.
eap	Specifies sessions authenticated using EAPoUDP.
static	Specifies sessions statically authenticated using statically configured exception lists.
interface ethernet slot/port	(Optional) Displays the EAPoUDP sessions for a specific interface.
ip-address ipv4-address	(Optional) Displays the EAPoUDP sessions for a specific IPv4 address.
mac-address mac-address	(Optional) Displays the EAPoUDP sessions for a specific MAC address.
posturetoken [name]	(Optional) Displays the EAPoUDP sessions for posture tokens.
name	(Optional) Token name.

Defaults

Displays the global EAPoUDP configuration

Command Modes

Any command mode

Supported User Roles

network-admin
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

You must enable the 802.1X feature by using the feature eou command before using this command.

This command does not require a license.

Examples

This example shows how to display all 802.1X feature status and configuration information:

switch# show eou all

This example shows how to display 802.1X clientless authentication information:

switch# show eou authentication clientless

This example shows how to display 802.1X EAP authentication information:

switch# show eou authentication eap

This example shows how to display 802.1X static authentication information:

switch# show eou interface ethernet 2/1

This example shows how to display 802.1X information for an Ethernet interface:

switch# show eou ip-address 10.10.10.1

This example shows how to display 802.1X information for a MAC address:

switch# show eou mac-address 0019.076c.dac4

This example shows how to display 802.1X information for a MAC address:

switch# show eou posturetoken healthy

Related Commands

Command	Description
feature eou	Enables the 802.1X feature.

show hardware rate-limit

To display rate limit configuration and statistics, use the show hardware rate-limit command.

show rate-limit [access-list-log | copy | layer-2 {port-security | storm-control} | layer-3 {control | glean | mtu | multicast {directly-connected | local-groups | rpf-leak} | ttl} | receive]

Syntax Description

access-list-log	(Optional) Displays rate-limit statistics for access list logging packets.
copy	(Optional) Displays rate-limit statistics for copy packets.
layer-2	(Optional) Displays Layer 2 packets rate limits.
port-security	Specifies rate-limit statistics for Layer 2 port-security packets.
storm-control	Specifies rate-limit statistics for Layer 2 storm-control packets.
layer-3	Specifies Layer 3 packet rate limits.
control	(Optional) Displays rate-limit statistics for Layer 3 control packets.
glean	(Optional) Displays rate-limit statistics for Layer 3 glean packets.
mtu	(Optional) Displays rate-limit statistics for Layer 3 maximum transmission unit (MTU) packets.
multicast	(Optional) Displays Layer 3 multicast rate limits.
directly-connected	Specifies rate-limit statistics for Layer 3 directly connected multicast packets.
local-groups	Specifies rate-limit statistics for Layer 3 local group multicast packets.
rpf-leak	Specifies rate-limit statistics for Layer 3 reverse path forwarding (RPF) leak multicast packets.
ttl	(Optional) Displays rate-limit statistics for Layer 3 time-to-live (TTL) packets.
receive	(Optional) Displays rate-limit statistics for receive packets.

Defaults

Displays all rate-limit statistics.

Command Modes

Any command mode

Supported User Roles

network-admin

Command History

Release	Modification
4.0(1)	This command was introduced.
4.0(3)	Added the port-security keyword.

Usage Guidelines

You can use the command only in the default virtual device context (VDC).

This command does not require a license.

Examples

This example shows how to display all the rate-limit configuration and statistics:

switch# show hardware rate-limit

Units for Config: packets per second

Allowed & Total: aggregated since last clear counters

Rate Limiter Class                       Config          Allowed              Total

--------------------------------------+---------------+--------------------+--------------

layer-3 mtu                              500             0                    0

layer-3 ttl                              500             0                    0

layer-3 control                          10000           0                    0

layer-3 glean                            100             0                    0

layer-3 multicast directly-connected     10000           0                    0

layer-3 multicast local-groups           10000           0                    0

layer-3 multicast rpf-leak               500             0                    0

layer-2 storm-control                    Disabled

access-list-log                          100             0                    0

copy                                     30000           0                    0

receive                                  30000           0                    0

This example shows how to display the rate-limit configuration and statistics for access list logging packets:

switch# show hardware rate-limit access-list-log

Units for Config: packets per second

Allowed & Total: aggregated since last clear counters

Rate Limiter Class                       Config          Allowed              Total

--------------------------------------+---------------+--------------------+--------------

access-list-log                          100             0                    0

Related Commands

Command	Description
platform rate-limit	Configures rate limits.
show hardware rate-limit	Displays rate-limit information.

show identity policy

To display the identity policies, use the show identity policy command.

show identity policy [policy-name]

Syntax Description

policy-name

(Optional) Name of a policy. The name is case sensitive.

Defaults

Displays information for all identity policies.

Command Modes

Any command mode

Supported User Roles

network-admin
vdc-admin
VDC user

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display information for all of the identity policies:

switch# show identity policy

This example shows how to display information for a specific identity policy:

switch# show identity policy AdminPolicy

Related Commands

Command	Description
identity policy	Configures identity policies.

show identity profile

To display the identity profiles, use the show identity profile command.

show identity profile [eapoudp]

Syntax Description

eapoudp

(Optional) Displays the Extensible Authentication Protocol over User Datagram Protocol (EAPoUDP) identity profile.

Defaults

Displays information for all identity profiles.

Command Modes

Any command mode

Supported User Roles

network-admin
vdc-admin
VDC user

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display the identity profiles:

switch# show identity profile

This example shows how to display the EAPoUDP identity profile configuration:

switch# show identity profile eapoudp

Related Commands

Command	Description
identity profile eapoudp	Configures EAPoUDP identity profiles.

show ip access-lists

To display all IPv4 access control lists (ACLs) or a specific IPv4 ACL, use the show ip access-lists command.

show ip access-lists [access-list-name] [expanded | summary]

Syntax Description

access-list-name	(Optional) Name of an IPv4 ACL, which can be up to 64 alphanumeric, case-sensitive characters.
expanded	(Optional) Specifies that the contents of IPv4 address groups or port groups show rather than the names of object groups only.
summary	(Optional) Specifies that the command displays information about the ACL rather than the ACL configuration. For more information, see the "Usage Guidelines" section.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

The device shows all IPv4 ACLs, unless you use the access-list-name argument to specify an ACL.

IPv4 address object groups and IP port object groups show only by name, unless you use the expanded keyword.

The expanded keyword allows you to display the details of object groups used in an ACL rather than only the name of the object groups. For more information about object groups, see the object-group ip address and object-group ip port commands.

The summary keyword allows you to display information about the ACL rather than the ACL configuration. The information displayed includes the following:

•Whether per-entry statistics is configured for the ACL.

•The number of rules in the ACL configuration. This number does not reflect how many entries the ACL contains when the device applies it to an interface. If a rule in the ACL uses an object group, the number of entries in the ACL when it is applied may be much greater than the number of rules.

•The interfaces that the ACL is applied to.

•The interfaces that the ACL is active on.

The show ip access-lists command displays statistics for each entry in an ACL if the following conditions are both true:

•The ACL configuration contains the statistics per-entry command.

•The ACL is applied to an interface that is administratively up.

This command does not require a license.

Examples

This example shows how to use the show ip access-lists command to display all IPv4 ACLs on a device that has a single IPv4 ACL:

switch# show ip access-lists

IP access list ipv4-open-filter

        10 permit ip any any

This example shows how to use the show ip access-lists command to display an IPv4 ACL named ipv4-RandD-outbound-web, including per-entry statistics for the entries except for the MainLab object group:

switch# show ip access-lists ipv4-RandD-outbound-web

IP access list ipv4-RandD-outbound-web

        statistics per-entry

        1000 permit ahp any any [match=732]

        1005 permit tcp addrgroup MainLab any eq telnet

        1010 permit tcp any any eq www [match=820421]

This example shows how to use the show ip access-lists command to display an IPv4 ACL named ipv4-RandD-outbound-web. The expanded keyword causes the contents of the object group from the previous example to appear, including the per-entry statistics:

switch# show ip access-lists ipv4-RandD-outbound-web expanded

IP access list ipv4-RandD-outbound-web

        statistics per-entry

        1000 permit ahp any any [match=732]

        1005 permit tcp 10.52.34.4/32 any eq telnet [match=5032]

        1005 permit tcp 10.52.34.27/32 any eq telnet [match=433]

        1010 permit tcp any any eq www [match=820421]

This example shows how to use the show ip access-lists command with the summary keyword to display information about an IPv4 ACL named ipv4-RandD-outbound-web, such as which interfaces the ACL is applied to and active on:

switch# show ip access-lists ipv4-RandD-outbound-web summary

IPV4 ACL ipv4-RandD-outbound-web

        Statistics enabled

        Total ACEs Configured: 4

        Configured on interfaces:

                Ethernet2/4 - ingress (Router ACL)

        Active on interfaces:

                Ethernet2/4 - ingress (Router ACL)

Related Commands

Command	Description
ip access-list	Configures an IPv4 ACL.
show access-lists	Displays all ACLs or a specific ACL.
show mac access-lists	Displays all MAC ACLs or a specific MAC ACL.
statistics per-entry	Starts recording statistics for packets permitted or denied by each entry in an ACL.

show ip arp inspection

To display the Dynamic ARP Inspection (DAI) configuration status, use the show ip arp inspection command.

show ip arp inspection

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display the status of the DAI configuration:

switch# show ip arp inspection 

Source Mac Validation      : Enabled

Destination Mac Validation : Enabled

IP Address Validation      : Enabled

Vlan : 1

-----------

Configuration    : Enabled

Operation State  : Active

ARP Req Forwarded  = 0

ARP Res Forwarded  = 0

ARP Req Dropped    = 0

ARP Res Dropped    = 0

DHCP Drops         = 0

DHCP Permits       = 0

SMAC Fails-ARP Req = 0

SMAC Fails-ARP Res = 0

DMAC Fails-ARP Res = 0

IP Fails-ARP Req   = 0

IP Fails-ARP Res   = 0

Related Commands

Command	Description
ip arp inspection vlan	Enables DAI for a specified list of VLANs.
show ip arp inspection interface	Displays the trust state and the ARP packet rate for a specified interface.
show ip arp inspection log	Displays the DAI log configuration.
show ip arp inspection statistics	Displays the DAI statistics.
show ip arp inspection vlan	Displays DAI status for a specified list of VLANs.
show running-config dhcp	Displays DHCP snooping configuration, including DAI configuration.

show ip arp inspection interface

To display the trust state for the specified interface, use the show ip arp inspection interface command.

show ip arp inspection interface {ethernet slot/port | port-channel channel-number}

Syntax Description

ethernet slot/port	(Optional) Specifies that the output is for an Ethernet interface.
port-channel channel-number	(Optional) Specifies that the output is for a port-channel interface. Valid port-channel numbers are from 1 to 4096.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display the trust state for a trusted interface:

switch# show ip arp inspection interface ethernet 2/1 

 Interface        Trust State

 -------------    -----------

 Ethernet2/46        Trusted 

switch# 

Related Commands

Command	Description
ip arp inspection vlan	Enables Dynamic ARP Inspection (DAI) for a specified list of VLANs.
show ip arp inspection	Displays the DAI configuration status.
show ip arp inspection log	Displays the DAI log configuration.
show ip arp inspection statistics	Displays the DAI statistics.
show ip arp inspection vlan	Displays DAI status for a specified list of VLANs.
show running-config dhcp	Displays DHCP snooping configuration, including DAI configuration.

show ip arp inspection log

To display the Dynamic ARP Inspection (DAI) log configuration, use the show ip arp inspection log command.

show ip arp inspection log

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display the DAI log configuration:

switch# show ip arp inspection log 

Syslog Buffer Size : 32

Syslog Rate        : 5 entries per 1 seconds

switch# 

Related Commands

Command	Description
clear ip arp inspection log	Clears the DAI logging buffer.
ip arp inspection log-buffer	Configures the DAI logging buffer size.
show ip arp inspection	Displays the DAI configuration status.
show ip arp inspection interface	Displays the trust state and the ARP packet rate for a specified interface.
show running-config dhcp	Displays DHCP snooping configuration, including DAI configuration.

show ip arp inspection statistics

Use the show ip arp inspection statistics command to display the Dynamic ARP Inspection (DAI) statistics. You can specify a VLAN or range of VLANs.

show ip arp inspection statistics [vlan vlan-list]

Syntax Description

vlan vlan-list

(Optional) Specifies the list of VLANs for which to display DAI statistics. Valid VLAN IDs are from 1 to 4096.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display the DAI statistics for VLAN 1:

switch# show ip arp inspection statistics vlan 1 

Vlan : 1

-----------

ARP Req Forwarded  = 0

ARP Res Forwarded  = 0

ARP Req Dropped    = 0

ARP Res Dropped    = 0

DHCP Drops         = 0

DHCP Permits       = 0

SMAC Fails-ARP Req = 0

SMAC Fails-ARP Res = 0

DMAC Fails-ARP Res = 0

IP Fails-ARP Req   = 0

IP Fails-ARP Res   = 0

switch# 

Related Commands

Command	Description
clear ip arp inspection statistics vlan	Clears the DAI statistics for a specified VLAN.
show ip arp inspection	Displays the DAI configuration status.
show ip arp inspection interface	Displays the trust state and the ARP packet rate for a specified interface.
show ip arp inspection log	Displays the DAI log configuration.
show running-config dhcp	Displays DHCP snooping configuration, including DAI configuration.

show ip arp inspection vlan

Use the show ip arp inspection vlan command to display Dynamic ARP Inspection (DAI) status for the specified list of VLANs.

show ip arp inspection vlan vlan-list

Syntax Description

vlan-list

VLANs with DAI status that this command shows. The vlan-list argument allows you to specify a single VLAN ID, a range of VLAN IDs, or comma-separated IDs and ranges (see the "Examples" section). Valid VLAN IDs are from 1 to 4096.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Examples

This example shows how to display DAI status for VLANs 1 and 13:

switch# show ip arp inspection vlan 1,13 

Source Mac Validation      : Enabled

Destination Mac Validation : Enabled

IP Address Validation      : Enabled

Vlan : 1

-----------

Configuration    : Enabled

Operation State  : Active

Vlan : 13

-----------

Configuration    : Enabled

Operation State  : Inactive

switch# 

Related Commands

Command	Description
clear ip arp inspection statistics vlan	Clears the DAI statistics for a specified VLAN.
ip arp inspection vlan	Enables DAI for a specified list of VLANs.
show ip arp inspection	Displays the DAI configuration status.
show ip arp inspection interface	Displays the trust state and the ARP packet rate for a specified interface.
show running-config dhcp	Displays DHCP snooping configuration, including DAI configuration.

show ip device tracking

To display IP device tracking information, use the show ip device tracking command.

show ip device tracking {all | interface ethernet slot/port | ip-address ipv4-address | mac-address mac-address}

Syntax Description

all	Displays all IP device tracking information.
interface ethernet slot/port	Displays IP tracking device information for an interface.
ip-address ipv4-address	Displays IP tracking device information for an IPv4 address in the A.B.C.D format.
mac-address mac-address	Displays IP tracking information for a MAC address in the XXXX.XXXX.XXXX format.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
vdc-admin
VDC user

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display all IP device tracking information:

switch# show ip device tracking all 

This example shows how to display the IP device tracking information for an interface:

switch# show ip device tracking ethernet 1/2

This example shows how to display the IP device tracking information for an IP address:

switch# show ip device tracking ip-address 10.10.1.1

This example shows how to display the IP device tracking information for a MAC address:

switch# show ip device tracking mac-address 0018.bad8.3fbd

Related Commands

Command	Description
ip device tracking	Configures IP device tracking.

show ip dhcp snooping

To display general status information for DHCP snooping, use the show ip dhcp snooping command.

show ip dhcp snooping

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display general status information about DHCP snooping:

switch# show ip dhcp snooping

DHCP snooping service is enabled

Switch DHCP snooping is enabled

DHCP snooping is configured on the following VLANs:

1,13

DHCP snooping is operational on the following VLANs:

1

Insertion of Option 82 is disabled

Verification of MAC address is enabled

DHCP snooping trust is configured on the following interfaces:

Interface             Trusted

------------          -------

Ethernet2/3           Yes

switch# 

Related Commands

Command	Description
feature dhcp	Enables the DHCP snooping feature on the device.
ip dhcp snooping	Globally enables DHCP snooping on the device.
show ip dhcp snooping binding	Displays IP-MAC address bindings, including the static IP source entries.
show ip dhcp snooping statistics	Displays DHCP snooping statistics.
show running-config dhcp	Displays DHCP snooping configuration.

show ip dhcp snooping binding

To display IP-to-MAC address bindings for all interfaces or a specific interface, use the show ip dhcp snooping binding command. It includes static IP source entries. Static entries appear with the term "static" in the Type column.

show ip dhcp snooping binding [IP-address] [MAC-address] [interface ethernet slot/port] [vlan vlan-id]

show ip dhcp snooping binding [dynamic]

show ip dhcp snooping binding [static]

Syntax Description

IP-address	(Optional) IPv4 address that the bindings shown must include. Valid entries are in dotted-decimal format.
MAC-address	(Optional) MAC address that the bindings shown must include. Valid entries are in dotted-hexadecimal format.
interface ethernet slot/port	(Optional) Specifies the Ethernet interface that the bindings shown must be associated with.
vlan vlan-id	(Optional) Specifies a VLAN ID that the bindings shown must be associated with. Valid VLAN IDs are from 1 to 4096.
dynamic	(Optional) Limits the output to all dynamic IP-MAC address bindings.
static	(Optional) Limits the output to all static IP-MAC address bindings.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to show all bindings:

switch# show ip dhcp snooping binding

MacAddress         IpAddress        LeaseSec  Type        VLAN  Interface

-----------------  ---------------  --------  ----------  ----  -------------

0f:00:60:b3:23:33  10.3.2.2         infinite  static      13    Ethernet2/46

0f:00:60:b3:23:35  10.2.2.2         infinite  static      100   Ethernet2/10

switch# 

Related Commands

Command	Description
clear ip dhcp snooping binding	Clears the DHCP snooping binding database.
feature dhcp	Enables the DHCP snooping feature on the device.
ip dhcp snooping	Globally enables DHCP snooping on the device.
service dhcp	Enables or disables the DHCP relay agent.
show ip dhcp snooping	Displays general information about DHCP snooping.
show ip dhcp snooping statistics	Displays DHCP snooping statistics.
show running-config dhcp	Displays DHCP snooping configuration, including IP Source Guard configuration.

show ip dhcp snooping statistics

To display DHCP snooping statistics, use the show ip dhcp snooping statistics command.

show ip dhcp snooping statistics

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display DHCP snooping statistics:

switch# show ip dhcp snooping statistics 

Packets processed 0

Packets forwarded 0

Total packets dropped 0

Packets dropped from untrusted ports 0

Packets dropped due to MAC address check failure 0

Packets dropped due to Option 82 insertion failure 0

Packets dropped due to o/p intf unknown 0

Packets dropped which were unknown 0

switch# 

Related Commands

Command	Description
feature dhcp	Enables the DHCP snooping feature on the device.
ip dhcp snooping	Globally enables DHCP snooping on the device.
service dhcp	Enables or disables the DHCP relay agent.
show ip dhcp snooping	Displays general information about DHCP snooping.
show ip dhcp snooping binding	Displays IP-MAC address bindings, including the static IP source entries.
show running-config dhcp	Displays DHCP snooping configuration.

show ip verify source

To display the IP-to-MAC address bindings, use the show ip verify source command.

show ip verify source [interface {ethernet slot/port | port-channel channel-number}]

Syntax Description

interface	(Optional) Specifies that the output is limited to IP-to-MAC address bindings for a particular interface.
ethernet slot/port	(Optional) Specifies that the output is limited to bindings for the Ethernet interface given.
port-channel channel-number	(Optional) Specifies that the output is limited to bindings for the port-channel interface given. Valid port-channel numbers are from 1 to 4096.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display the IP-to-MAC address bindings:

switch# show ip verify source 

switch# 

Related Commands

Command	Description
ip source binding	Creates a static IP source entry for the specified Ethernet interface.
ip verify source dhcp-snooping-vlan	Enables IP Source Guard on an interface.
show running-config dhcp	Displays DHCP snooping configuration, including IP Source Guard configuration.

show key chain

To display the configuration for a specific keychain, use the show keychain command.

show key chain keychain-name [mode decrypt]

Syntax Description

keychain-name	Name of the keychain to configure, up to 63 alphanumerical characters.
mode decrypt	(Optional) Shows the key text configuration in cleartext. This option is available only when access the device with a user account that is assigned a network-admin or vdc-admin user role.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display keychain configuration for the keychain glbp-key, which contains one key (key 13) which has specific accept and send lifetimes:

switch# show key chain

Key-Chain glbp-keys

  Key 13 -- text 7 071a33595c1d0c1702170203163e3e21213c20361a021f11

    accept lifetime UTC (00:00:00 Jun 13 2008) - (23:59:59 Sep 12 2008)

    send lifetime UTC (00:00:00 Jun 13 2008) - (23:59:59 Aug 12 2008)

Related Commands

Command	Description
accept-lifetime	Configures an accept lifetime for a key.
key	Configures a key.
key chain	Configures a keychain.
key-string	Configures a key string.
send-lifetime	Configures a send lifetime for a key.

show mac access-lists

To display all MAC access control lists (ACLs) or a specific MAC ACL, use the show mac access-lists command.

show mac access-lists [access-list-name] [summary]

Syntax Description

access-list-name	(Optional) Name of a MAC ACL, which can be up to 64 alphanumeric, case-sensitive characters.
summary	(Optional) Specifies that the command displays information about the ACL rather than the ACL configuration. For more information, see the "Usage Guidelines" section.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

The device shows all MAC ACLs, unless you use the access-list-name argument to specify an ACL.

The summary keyword allows you to display information about the ACL rather than the ACL configuration. The information displayed includes the following:

•Whether per-entry statistics is configured for the ACL.

•The number of rules in the ACL configuration. This number does not reflect how many entries the ACL contains when the device applies it to an interface. If a rule in the ACL uses an object group, the number of entries in the ACL when it is applied may be much greater than the number of rules.

•The interfaces that the ACL is applied to.

•The interfaces that the ACL is active on.

The show mac access-lists command displays statistics for each entry in an ACL if the following conditions are both true:

•The ACL configuration contains the statistics per-entry command.

•The ACL is applied to an interface that is administratively up.

This command does not require a license.

Examples

This example shows how to use the show mac access-lists command to show all MAC ACLs on a device with a single MAC ACL:

switch# show mac access-lists

MAC access list mac-filter

        10 permit any any ip

This example shows how to use the show mac access-lists command to display a MAC ACL named mac-lab-filter, including per-entry statistics:

switch# show mac access-lists mac-lab-filter

MAC access list mac-lab-filter

        statistics per-entry

        10 permit 0600.ea5f.22ff 0000.0000.0000 any [match=820421]

        20 permit 0600.050b.3ee3 0000.0000.0000 any [match=732]

This example shows how to use the show mac access-lists command with the summary keyword to display information about a MAC ACL named mac-lab-filter, such as which interfaces the ACL is applied to and active on:

switch# show mac access-lists mac-lab-filter summary

MAC ACL mac-lab-filter

        Statistics enabled

        Total ACEs Configured: 2

        Configured on interfaces:

                Ethernet2/3 - ingress (Port ACL)

        Active on interfaces:

                Ethernet2/3 - ingress (Port ACL)

Related Commands

Command	Description
mac access-list	Configures a MAC ACL.
show access-lists	Displays all ACLs or a specific ACL.
show ip access-lists	Displays all IPv4 ACLs or a specific IPv4 ACL.

show password strength-check

To display password-strength checking status, use the show password strength-check command.

show password strength-check

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(3)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display password-strength checking status:

switch# show password strength-check

Password strength check enabled

Related Commands

Command	Description
password strength-check	Enables password-strength checking.
show running-config security	Displays security feature configuration in the running configuration.

show policy-map type control-plane

To display control plane policy map information, use the show policy-map type control-plane command.

show policy-map type control-plane [expand] [name policy-map-name]

Syntax Description

expand	(Optional) Displays expanded control plane policy map information.
name policy-map-name	(Optional) Specifies the name of the control plane policy map. The name is case sensitive.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

You can use this command only in the default virtual device context (VDC).

This command does not require a license.

Examples

This example shows how to display control plane policy map information:

switch# show policy-map type control-plane

  policy-map type control-plane copp-system-policy

    class copp-system-class-critical

      police cir 2000 kbps bc 1500 bytes pir 3000 kbps be 1500 bytes conform transmit

        exceed transmit violate drop

    class copp-system-class-important

      police cir 1000 kbps bc 1500 bytes pir 1500 kbps be 1500 bytes conform transmit

        exceed transmit violate drop

    class copp-system-class-normal

      police cir 400 kbps bc 1500 bytes pir 600 kbps be 1500 bytes conform transmit 

        exceed transmit violate drop

    class class-default

      police cir 200 kbps bc 1500 bytes pir 300 kbps be 1500 bytes conform transmit

        exceed transmit violate drop

show radius-server

To display RADIUS server information, use the show radius-server command.

show radius-server [hostname | ipv4-address | ipv6-address]
[directed-request | groups | sorted | statistics]

Syntax Description

hostname	(Optional) RADIUS server Domain Name Server (DNS) name. The name is case sensitive.
ipv4-address	(Optional) RADIUS server IPv4 address in the A.B.C.D format.
ipv6-address	(Optional) RADIUS server IPv6 address in the X:X:X::X format.
directed-request	(Optional) Displays the directed request configuration.
groups	(Optional) Displays information about the configured RADIUS server groups.
sorted	(Optional) Displays sorted-by-name information about the RADIUS servers.
statistics	(Optional) Displays RADIUS statistics for the RADIUS servers.

Defaults

Displays the global RADIUS server configuration

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

RADIUS preshared keys are not visible in the show radius-server command output. Use the show running-config radius command to display the RADIUS preshared keys.

This command does not require a license.

Examples

This example shows how to display information for all RADIUS servers:

switch# show radius-server 

Global RADIUS shared secret:********

retransmission count:1

timeout value:5

deadtime value:0

total number of servers:2

following RADIUS servers are configured:

        10.10.1.1:

                available for authentication on port:1812

                available for accounting on port:1813

        10.10.2.2:

                available for authentication on port:1812

                available for accounting on port:1813

This example shows how to display information for a specified RADIUS server:

switch# show radius-server 10.10.1.1

        10.10.1.1:

                available for authentication on port:1812

                available for accounting on port:1813

                idle time:0

                test user:test

                test password:********

This example shows how to display the RADIUS directed request configuration:

switch# show radius-server directed-request

enabled

This example shows how to display information for RADIUS server groups:

switch# show radius-server groups

total number of groups:2

following RADIUS server groups are configured:

        group radius:

                server: all configured radius servers

        group RadServer:

                deadtime is 0

                vrf is management

This example shows how to display information for a specified RADIUS server group:

switch# show radius-server groups RadServer

        group RadServer:

                deadtime is 0

                vrf is management

This example shows how to display sorted information for all RADIUS servers:

switch# show radius-server sorted

Global RADIUS shared secret:********

retransmission count:1

timeout value:5

deadtime value:0

total number of servers:2

following RADIUS servers are configured:

        10.10.0.0:

                available for authentication on port:1812

                available for accounting on port:1813

        10.10.1.1:

                available for authentication on port:1812

                available for accounting on port:1813

This example shows how to display statistics for a specified RADIUS server:

switch# show radius-server statistics 10.10.1.1

Server is not monitored

Authentication Statistics

        failed transactions: 0

        sucessfull transactions: 0

        requests sent: 0

        requests timed out: 0

        responses with no matching requests: 0

        responses not processed: 0

        responses containing errors: 0

Accounting Statistics

        failed transactions: 0

        sucessfull transactions: 0

        requests sent: 0

        requests timed out: 0

        responses with no matching requests: 0

        responses not processed: 0

        responses containing errors: 0

Related Commands

Command	Description
show running-config radius	Displays the RADIUS information in the running configuration file.

show role

To display the user role configuration, use the show role command.

show role [name role-name]

Syntax Description

name role-name

(Optional) Displays information for a specific user role name. The role name is case sensitive.

Defaults

Displays information for all user roles.

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display information for a specific user role:

switch(config)# show role name MyRole

role: MyRole

  description: new role

  vlan policy: deny

  permitted vlan

  1-10

  interface policy: deny

  permitted interface

  Ethernet2/1-8

  vrf policy: permit (default)

This example shows how to display information for all user roles in the default virtual device context (VDC):

switch(config)# show role

role: network-admin

  description: Predefined network admin role has access to all commands

  on the switch

  -------------------------------------------------------------------

  Rule    Perm    Type        Scope               Entity

  -------------------------------------------------------------------

  1       permit  read-write

role: network-operator

  description: Predefined network operator role has access to all read

  commands on the switch

  -------------------------------------------------------------------

  Rule    Perm    Type        Scope               Entity

  -------------------------------------------------------------------

  1       permit  read

role: vdc-admin

  description: Predefined vdc admin role has access to all commands within

  a VDC instance

  -------------------------------------------------------------------

  Rule    Perm    Type        Scope               Entity

  -------------------------------------------------------------------

  1       permit  read-write

role: vdc-operator

  description: Predefined vdc operator role has access to all read commands

  within a VDC instance

  -------------------------------------------------------------------

  Rule    Perm    Type        Scope               Entity

  -------------------------------------------------------------------

  1       permit  read

role: MyRole

  description: new role

  vlan policy: deny

  permitted vlan

  1-10

  interface policy: deny

  permitted interface

  Ethernet2/1-8

  vrf policy: permit (default)

This example shows how to display information for all user roles in a nondefault virtual device context (VDC):

switch-MyVDC# show role

role: vdc-admin

  description: Predefined vdc admin role has access to all commands within

  a VDC instance

  -------------------------------------------------------------------

  Rule    Perm    Type        Scope               Entity

  -------------------------------------------------------------------

  1       permit  read-write

role: vdc-operator

  description: Predefined vdc operator role has access to all read commands

  within a VDC instance

  -------------------------------------------------------------------

  Rule    Perm    Type        Scope               Entity

  -------------------------------------------------------------------

  1       permit  read

Related Commands

Command	Description
role name	Configures user roles.

show role feature

To display the user role features, use the show role feature command.

show role feature [detail | name feature-name]

Syntax Description

detail	(Optional) Displays detailed information for all features.
name feature-name	(Optional) Displays detailed information for a specific feature. The feature name is case sensitive.

Defaults

Displays a list of user role feature names.

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display the user role features:

switch(config)# show role feature

feature: aaa

feature: access-list

feature: arp

feature: callhome

feature: cdp

feature: crypto

feature: gold

feature: install

feature: l3vm

feature: license

feature: ping

feature: platform

feature: qosmgr

feature: radius

feature: scheduler

feature: snmp

feature: syslog

<content deleted>

This example shows how to display detailed information for all the user role features:

switch(config)# show role feature detail

feature: aaa

  show aaa *

  config t ; aaa *

  aaa *

  clear aaa *

  debug aaa *

  show accounting *

  config t ; accounting *

  accounting *

  clear accounting *

  debug accounting *

feature: access-list

  show ip access-list *

  show ipv6 access-list *

  show mac access-list *

  show arp access-list *

  show vlan access-map *

  config t ; ip access-list *

  config t ; ipv6 access-list *

  config t ; mac access-list *

  config t ; arp access-list *

  config t ; vlan access-map *

  clear ip access-list *

  clear ipv6 access-list *

  clear mac access-list *

  clear arp access-list *

  clear vlan access-map *

  debug aclmgr *

feature: arp

  show arp *

  show ip arp *

  config t; ip arp *

  clear ip arp *

  debug ip arp *

  debug-filter ip arp *

<content deleted>

This example shows how to display detailed information for a specific user role feature:

switch(config)# show role feature name dot1x

feature: dot1x

  show dot1x *

  config t ; dot1x *

  dot1x *

  clear dot1x *

  debug dot1x *

Related Commands

Command	Description
role feature-group	Configures feature groups for user roles.
rule	Configures rules for user roles.

show role feature-group

To display the user role feature groups, use the show role feature-group command.

show role feature-group [detail | name group-name]

Syntax Description

detail	(Optional) Displays detailed information for all feature groups.
name group-name	(Optional) Displays detailed information for a specific feature group. The group name is case sensitive.

Defaults

Displays a list of user role feature groups.

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display the user role feature groups:

switch(config)# show role feature-group

feature group: L3

feature: router-bgp

feature: router-eigrp

feature: router-isis

feature: router-ospf

feature: router-rip

feature group: SecGroup

feature: aaa

feature: radius

feature: tacacs

This example shows how to display detailed information about all the user role feature groups:

switch(config)# show role feature-group detail

feature group: L3

feature: router-bgp

  show bgp *

  config t ; bgp *

  bgp *

  clear bgp *

  debug bgp *

  show ip bgp *

  show ip mbgp *

  show ipv6 bgp *

  show ipv6 mbgp *

  clear ip bgp *

  clear ip mbgp *

  debug-filter ip *

  debug-filter ip bgp *

  config t ; router bgp *

feature: router-eigrp

  show eigrp *

  config t ; eigrp *

  eigrp *

  clear eigrp *

  debug eigrp *

  show ip eigrp *

  clear ip eigrp *

  debug ip eigrp *

  config t ; router eigrp *

feature: router-isis

  show isis *

  config t ; isis *

  isis *

  clear isis *

  debug isis *

  debug-filter isis *

  config t ; router isis *

feature: router-ospf

  show ospf *

  config t ; ospf *

  ospf *

  clear ospf *

  debug ospf *

  show ip ospf *

  show ospfv3 *

  show ipv6 ospfv3 *

  debug-filter ip ospf *

  debug-filter ospfv3 *

  debug ip ospf *

  debug ospfv3 *

  clear ip ospf *

  clear ip ospfv3 *

  config t ; router ospf *

  config t ; router ospfv3 *

feature: router-rip

  show rip *

  config t ; rip *

  rip *

  clear rip *

  debug rip *

  show ip rip *

  show ipv6 rip *

  overload rip *

  debug-filter rip *

  clear ip rip *

  clear ipv6 rip *

  config t ; router rip *

This example shows how to display information for a specific user role feature group:

switch(config)# show role feature-group name SecGroup

feature group: SecGroup

feature: aaa

feature: radius

feature: tacacs

Related Commands

Command	Description
role feature-group	Configures feature groups for user roles.
rule	Configures rules for user roles.

show running-config aaa

To display authentication, authorization, and accounting (AAA) configuration information in the running configuration, use the show running-config aaa command.

show running-config aaa [all]

Syntax Description

all	(Optional) Displays configured and default information.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display the configured AAA information in the running configuration:

switch# show running-config aaa

version 4.0(1)

show running-config copp

To display control plane policing configuration information in the running configuration, use the show running-config copp command.

show running-config copp [all]

Syntax Description

all	(Optional) Displays configured and default information.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

You can use this command only in the default virtual device context (VDC).

This command does not require a license.

Examples

This example shows how to display the configured control plane policing information in the running configuration:

switch# show running-config copp

version 4.0(1)

class-map type control-plane match-any copp-system-class-critical

  match access-group name copp-system-acl-arp

  match access-group name copp-system-acl-msdp

class-map type control-plane match-any copp-system-class-important

  match access-group name copp-system-acl-gre

  match access-group name copp-system-acl-tacas

class-map type control-plane match-any copp-system-class-normal

  match access-group name copp-system-acl-icmp

  match redirect dhcp-snoop

  match redirect arp-inspect

  match exception ip option

  match exception ip icmp redirect

  match exception ip icmp unreachable

policy-map type control-plane copp-system-policy

  class copp-system-class-critical

    police cir 2000 kbps bc 1500 bytes pir 3000 kbps be 1500 bytes conform transmit exceed 
transmit violate drop

  class copp-system-class-important

    police cir 1000 kbps bc 1500 bytes pir 1500 kbps be 1500 bytes conform transmit exceed 
transmit violate drop

  class copp-system-class-normal

    police cir 400 kbps bc 1500 bytes pir 600 kbps be 1500 bytes conform transmit exceed 
transmit violate drop

  class class-default

    police cir 200 kbps bc 1500 bytes pir 300 kbps be 1500 bytes conform transmit exceed 
transmit violate drop

This example shows how to display the configured and default control plane policing information in the running configuration:

switch# show running-config copp all

version 4.0(1)

class-map type control-plane match-any copp-system-class-critical

  match access-group name copp-system-acl-arp

  match access-group name copp-system-acl-msdp

class-map type control-plane match-any copp-system-class-important

  match access-group name copp-system-acl-gre

  match access-group name copp-system-acl-tacas

class-map type control-plane match-any copp-system-class-normal

  match access-group name copp-system-acl-icmp

  match redirect dhcp-snoop

  match redirect arp-inspect

  match exception ip option

  match exception ip icmp redirect

  match exception ip icmp unreachable

policy-map type control-plane copp-system-policy

  class copp-system-class-critical

    police cir 2000 kbps bc 1500 bytes pir 3000 kbps be 1500 bytes conform transmit exceed 
transmit violate drop

  class copp-system-class-important

    police cir 1000 kbps bc 1500 bytes pir 1500 kbps be 1500 bytes conform transmit exceed 
transmit violate drop

  class copp-system-class-normal

    police cir 400 kbps bc 1500 bytes pir 600 kbps be 1500 bytes conform transmit exceed 
transmit violate drop

  class class-default

    police cir 200 kbps bc 1500 bytes pir 300 kbps be 1500 bytes conform transmit exceed 
transmit violate drop

show running-config cts

To display the Cisco TrustSec configuration in the running configuration, use the show running-config cts command.

show running-config cts

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any configuration mode

Supported User Roles

network-admin
vdc-admin
network-operator
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

To use this command, you must enable the Cisco TrustSec feature using the feature cts command.

This command requires the Advanced Services license.

Examples

This example shows how to display the Cisco TrustSec configuration in the running configuration:

switch# show running-config cts

version 4.0(1)

feature cts

cts role-based enforcement

cts role-based sgt-map 10.10.1.1 10

cts role-based access-list MySGACL

  permit icmp

cts role-based sgt 65535 dgt 65535 access-list MySGACL

cts sxp enable

cts sxp connection peer 10.10.3.3 source 10.10.2.2 password default mode listener

vlan 1

  cts role-based enforcement

vrf context MyVRF

  cts role-based enforcement

Related Commands

Command	Description
feature cts	Enables the Cisco TrustSec feature.

show running-config dhcp

To display the DHCP snooping configuration in the running configuration, use the show running-config dhcp command.

show running-config dhcp [all]

Syntax Description

all	(Optional) Displays configured and default information.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
vdc-admin
network-operator
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

To use this command, you must enable the DHCP snooping feature using the feature dhcp command.

This command does not require a license.

Examples

This example shows how to display the DHCP snooping configuration:

switch# show running-config dhcp

version 4.0(1)

feature dhcp

interface Ethernet2/46

  ip verify source dhcp-snooping-vlan

  ip arp inspection trust

ip dhcp snooping

ip arp inspection validate src-mac dst-mac ip

ip source binding 10.3.2.2 0f00.60b3.2333 vlan 13 interface Ethernet2/46

ip source binding 10.2.2.2 0060.3454.4555 vlan 100 interface Ethernet2/10

ip dhcp snooping vlan 1

ip arp inspection vlan 1

ip dhcp snooping vlan 13

ip arp inspection vlan 13

switch#

Related Commands

Command	Description
feature dhcp	Enables the DHCP snooping feature on the device.
ip dhcp snooping	Globally enables DHCP snooping on the device.
service dhcp	Enables or disables the DHCP relay agent.
show ip dhcp snooping	Displays general information about DHCP snooping.
show ip dhcp snooping binding	Displays IP-MAC address bindings, including the static IP source entries.

show running-config dot1x

To display 802.1X configuration information in the running configuration, use the show running-config dot1x command.

show running-config dotx1 [all]

Syntax Description

all	(Optional) Displays configured and default information.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

You must enable the 802.1X feature by using the feature dot1x command before using this command.

This command does not require a license.

Examples

This example shows how to display the configured 802.1X information in the running configuration:

switch# show running-config dot1x

version 4.0(1)

show running-config eou

To display the Extensible Authentication Protocol over User Datagram Protocol (EAPoUDP) configuration information in the running configuration, use the show running-config eou command.

show running-config eou [all]

Syntax Description

all	(Optional) Displays configured and default information.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

You must enable the EAPoUDP feature by using the feature eou command before using this command.

This command does not require a license.

Examples

This example shows how to display the configured EAPoUDP information in the running configuration:

switch# show running-config eou

version 4.0(1)

show running-config port-security

To display port-security information in the running configuration, use the show running-config port-security command.

show running-config port-security [all]

Syntax Description

all	(Optional) Displays default port-security configuration information.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(3)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display information for port-security in the running configuration:

switch# show running-port-security

version 4.0(3)

feature port-security

logging level port-security 5

interface Ethernet2/3

  switchport port-security

Related CommandsA

Command	Description
show startup-config port-security	Displays port-security information in the startup configuration

show running-config radius

To display RADIUS server information in the running configuration, use the show running-config radius command.

show running-config radius [all]

Syntax Description

all	(Optional) Displays default RADIUS configuration information.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display information for RADIUS in the running configuration:

switch# show running-config radius

Related CommandsA

Command	Description
show radius-server	Displays RADIUS information.

show running-config security

To display user account, SSH server, and Telnet server information in the running configuration, use the show running-config security command.

show running-config security [all]

Syntax Description

all	(Optional) Displays default user account, SSH server, and Telnet server configuration information.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display user account, SSH server, and Telnet server information in the running configuration:

switch# show running-config security

version 4.0(1)

username admin password 5 $1$7Jwq/LDM$XF0M/UWeT43DmtjZy8VP91  role network-admin

username adminbackup password 5 $1$Oip/C5Ci$oOdx7oJSlBCFpNRmQK4na.  role network-operator

username user1 password 5 $1$qEclQ5Rx$CAX9fXiAoFPYSvbVzpazj/  role network-operator

telnet server enable

ssh key rsa 768 force

show running-config tacacs+

To display TACACS+ server information in the running configuration, use the show running-config tacacs+ command.

show running-config tacacs+ [all]

Syntax Description

all	(Optional) Displays default TACACS+ configuration information.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

You must use the feature tacacs+ command before you can display TACACS+ information.

This command does not require a license.

Examples

This example shows how to display TACACS+ information in the running configuration:

switch# show running-config tacacs+

Related CommandsA

Command	Description
show tacacs-server	Displays TACACS+ information.

show ssh key

To display the Secure Shell (SSH) server key for a virtual device context (VDC), use the show ssh key command.

show ssh key

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command is available only when SSH is enabled using the ssh server enable command.

This command does not require a license.

Examples

This example shows how to display the SSH server key:

switch# show ssh key

**************************************

rsa Keys generated:Mon Mar 17 15:02:44 2008

ssh-rsa 
AAAAB3NzaC1yc2EAAAABIwAAAGEAqyiGkvwk0xyAXUl/OmeIrSq0QIYYYD1oO5F2lwDjfkVQfOq8Sl0q6LW4Uv5+0m
1vvUjoI002SsdG7tCA6VpGtD/cuPTdQSMpdu6MF9H2TYTuC5TyFGYiLf/0vYTeHe+9

bitcount:768

fingerprint:

9b:d9:09:97:f6:40:76:89:05:15:42:6b:12:48:0f:d6

**************************************

could not retrieve dsa key information

**************************************

Related Commands

Command	Description
ssh server key	Configures the SSH server key.

show ssh server

To display the Secure Shell (SSH) server status for a virtual device context (VDC), use the show ssh server command.

show ssh server

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display the SSH server status:

switch# show ssh server

ssh is enabled

version 2 enabled

Related Commands

Command	Description
ssh server enable	Enables the SSH server.

show startup-config aaa

To display authentication, authorization, and accouting (AAA) configuration information in the startup configuration, use the show startup-config aaa command.

show startup-config aaa

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display the AAA information in the startup configuration:

switch# show startup-config aaa

version 4.0(1)

show startup-config copp

To display control plane policing configuration information in the startup configuration, use the show startup-config copp command.

show startup-config copp

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

You can use this command only in the default virtual device context (VDC).

This command does not require a license.

Examples

This example shows how to display the control plane policing information in the startup configuration:

switch# show startup-config copp

version 4.0(1)

class-map type control-plane match-any MyClassMap

  match redirect dhcp-snoop

class-map type control-plane match-any copp-system-class-critical

  match access-group name copp-system-acl-arp

  match access-group name copp-system-acl-msdp

class-map type control-plane match-any copp-system-class-important

  match access-group name copp-system-acl-gre

  match access-group name copp-system-acl-tacas

class-map type control-plane match-any copp-system-class-normal

  match access-group name copp-system-acl-icmp

  match redirect dhcp-snoop

  match redirect arp-inspect

  match exception ip option

  match exception ip icmp redirect

  match exception ip icmp unreachable

policy-map type control-plane MyPolicyMap

  class MyClassMap

    police cir 0 bps bc 0 bytes conform drop violate drop

policy-map type control-plane copp-system-policy

  class copp-system-class-critical

    police cir 2000 kbps bc 1500 bytes pir 3000 kbps be 1500 bytes conform transmit exceed 
transmit violate drop

  class copp-system-class-important

    police cir 1000 kbps bc 1500 bytes pir 1500 kbps be 1500 bytes conform transmit exceed 
transmit violate drop

  class copp-system-class-normal

    police cir 400 kbps bc 1500 bytes pir 600 kbps be 1500 bytes conform transmit exceed 
transmit violate drop

  class class-default

    police cir 200 kbps bc 1500 bytes pir 300 kbps be 1500 bytes conform transmit exceed 
transmit violate drop

policy-map type control-plane x

  class class-default

    police cir 0 bps bc 0 bytes conform drop violate drop

show startup-config dhcp

To display the DHCP snooping configuration in the startup configuration, use the show startup-config dhcp command.

show startup-config dhcp [all]

Syntax Description

all	(Optional) Displays configured and default information.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
vdc-admin
network-operator
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

To use this command, you must enable the DHCP snooping feature using the feature dhcp command.

This command does not require a license.

Examples

This example shows how to display the DHCP snooping configuration in the startup configuration:

switch# show startup-config dhcp

version 4.0(1)

feature dhcp

interface Ethernet2/46

  ip verify source dhcp-snooping-vlan

  ip arp inspection trust

ip dhcp snooping

ip arp inspection validate src-mac dst-mac ip

ip source binding 10.3.2.2 0f00.60b3.2333 vlan 13 interface Ethernet2/46

ip source binding 10.2.2.2 0060.3454.4555 vlan 100 interface Ethernet2/10

ip dhcp snooping vlan 1

ip arp inspection vlan 1

ip dhcp snooping vlan 13

ip arp inspection vlan 13

switch#

Related Commands

Command	Description
feature dhcp	Enables the DHCP snooping feature on the device.
show running-config dhcp	Shows DHCP snooping configuration in the running configuration.

show startup-config dot1x

To display 802.1X configuration information in the startup configuration, use the show startup-config dot1x command.

show startup-config dot1x

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

You must enable the 802.1X feature by using the feature dot1x command before using this command.

This command does not require a license.

Examples

This example shows how to display the 802.1X information in the startup configuration:

switch# show startup-config dot1x

version 4.0(1)

show startup-config eou

To display the Extensible Authentication Protocol over User Datagram Protocol (EAPoUDP) configuration information in the startup configuration, use the show startup-config eou command.

show startup-config eou

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

You must enable the EAPoUDP feature by using the feature eou command before using this command.

This command does not require a license.

Examples

This example shows how to display the EAPoUDP information in the startup configuration:

switch# show startup-config eou

version 4.0(1)

show startup-config port-security

To display port-security information in the startup configuration, use the show startup-config port-security command.

show startup-config port-security [all]

Syntax Description

all	(Optional) Displays default port-security configuration information.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(3)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display information for port-security in the startup configuration:

switch# show startup-port-security

version 4.0(3)

feature port-security

logging level port-security 5

interface Ethernet2/3

  switchport port-security

Related CommandsA

Command	Description
show running-config port-security	Displays port-security information in the running configuration

show startup-config radius

To display RADIUS configuration information in the startup configuration, use the show startup-config radius command.

show startup-config radius

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display the RADIUS information in the startup configuration:

switch# show startup-config radius

version 4.0(1)

show startup-config security

To display user account, Secure Shell (SSH) server, and Telnet server configuration information in the startup configuration, use the show startup-config security command.

show startup-config security

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display the user account, SSH server, and Telnet server information in the startup configuration:

switch# show startup-config security

version 4.0(1)

username admin password 5 $1$7Jwq/LDM$XF0M/UWeT43DmtjZy8VP91  role network-admin

username adminbackup password 5 $1$Oip/C5Ci$oOdx7oJSlBCFpNRmQK4na.  role network-operator

username user1 password 5 $1$qEclQ5Rx$CAX9fXiAoFPYSvbVzpazj/  role network-operator

telnet server enable

ssh key rsa 768 force

show startup-config tacacs+

To display TACACS+ configuration information in the startup configuration, use the show startup-config tacacs+ command.

show startup-config tacacs+

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display the TACACS+ information in the startup configuration:

switch# show startup-config tacacs+

version 4.0(1)

show tacacs-server

To display TACACS+ server information, use the show tacacs-server command.

show tacacs-server [hostname | ip4-address | ipv6-address]
[directed-request | groups | sorted | statistics]

Syntax Description

hostname	(Optional) TACACS+ server Domain Name Server (DNS) name. The maximum character size is 256.
ipv4-address	(Optional) TACACS+ server IPv4 address in the A.B.C.D format.
ipv6-address	(Optional) TACACS+ server IPv6 address in the X:X:X::X format.
directed-request	(Optional) Displays the directed request configuration.
groups	(Optional) Displays information about the configured TACACS+ server groups.
sorted	(Optional) Displays sorted-by-name information about the TACACS+ servers.
statistics	(Optional) Displays TACACS+ statistics for the TACACS+ servers.

Defaults

Displays the global TACACS+ server configuration

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

TACACS+ preshared keys are not visible in the show tacacs-server command output. Use the show running-config tacacs+ command to display the TACACS+ preshared keys.

You must use the feature tacacs+ command before you can display TACACS+ information.

This command does not require a license.

Examples

This example shows how to display information for all TACACS+ servers:

switch# show tacacs-server 

Global TACACS+ shared secret:********

timeout value:5

deadtime value:0

total number of servers:2

following TACACS+ servers are configured:

        10.10.2.2:

                available on port:49

        10.10.1.1:

                available on port:49

This example shows how to display information for a specified TACACS+ server:

switch# show tacacs-server 10.10.2.2

        10.10.2.2:

                available for authentication on port:1812

                available for accounting on port:1813

                idle time:0

                test user:test

                test password:********

This example shows how to display the TACACS+ directed request configuration:

switch# show tacacs-server directed-request

enabled

This example shows how to display information for TACACS+ server groups:

switch# show tacacs-server groups

total number of groups:1

following TACACS+ server groups are configured:

        group TacServer:

                server 10.10.2.2 on port 49

                deadtime is 0

                vrf is vrf3

This example shows how to display information for a specified TACACS+ server group:

switch# show tacacs-server groups TacServer

        group TacServer:

                server 10.10.2.2 on port 49

                deadtime is 0

                vrf is vrf3

This example shows how to display sorted information for all TACACS+ servers:

switch# show tacacs-server sorted

Global TACACS+ shared secret:********

timeout value:5

deadtime value:0

total number of servers:2

following TACACS+ servers are configured:

        10.10.1.1:

                available on port:49

        10.10.2.2:

                available on port:49

This example shows how to display statistics for a specified TACACS+ servers:

switch# show tacacs-server statistics 10.10.2.2

Server is not monitored

Authentication Statistics

        failed transactions: 0

        sucessfull transactions: 0

        requests sent: 0

        requests timed out: 0

        responses with no matching requests: 0

        responses not processed: 0

        responses containing errors: 0

Authorization Statistics

        failed transactions: 0

        sucessfull transactions: 0

        requests sent: 0

        requests timed out: 0

        responses with no matching requests: 0

        responses not processed: 0

        responses containing errors: 0

Accounting Statistics

        failed transactions: 0

        sucessfull transactions: 0

        requests sent: 0

        requests timed out: 0

        responses with no matching requests: 0

        responses not processed: 0

        responses containing errors: 0

Related Commands

Command	Description
show running-config tacacs+	Displays the TACACS+ information in the running configuration file.

show telnet server

To display the Telnet server status for a virtual device context (VDC), use the show telnet server command.

show telnet server

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display the Telnet server status:

switch# show telnet server

telnet service enabled

Related Commands

Command	Description
telnet server enable	Enables the Telnet server.

show user-account

To display information for the user accounts in a virtual device context (VDC), use the show user-account command.

show user-account

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display information for user accounts in the default virtual device context (VDC):

switch# show user-account

user:admin

        this user account has no expiry date

        roles:network-admin

user:adminbackup

        this user account has no expiry date

        roles:network-operator

This example shows how to display information for user accounts in a nondefault VDC:

switch-MyVDC# show user-account

user:admin

        this user account has no expiry date

        roles:vdc-admin

Related Commands

Command	Description
telnet server enable	Enables the Telnet server.

show users

To display the user session information for a virtual device context (VDC), use the show users command.

show users

Syntax Description

This command has no arguments or keywords.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display user session information in the default virtual device context (VDC):

switch# show users

NAME     LINE         TIME         IDLE          PID COMMENT

admin    pts/1        Mar 17 15:18   .          5477 (172.28.254.254)

admin    pts/9        Mar 19 11:19   .         23101 (10.82.234.56)*

This example shows how to display information for user accounts in a nondefault VDC:

switch-MyVDC# show users

admin     pts/10       Mar 19 12:54   .         30965 (10.82.234.56)*

Related Commands

Command	Description
username	Configures user accounts.

show vlan access-list

To display the contents of the IPv4 access control list (ACL) or MAC ACL associated with a specific VLAN access map, use the show vlan access-list command.

show vlan access-list access-list-name

Syntax Description

access-list-name

Name of the VLAN access map, which can be up to 64 alphanumeric, case-sensitive characters.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to use the show vlan access-list command to display the contents of the ACL that the VLAN access map named vacl-01 is configured to use:

switch# show vlan access-list vacl-01

IP access list ipv4acl

        5 deny ip 10.1.1.1/32 any

        10 permit ip any any

Related Commands

Command	Description
vlan access-map	Configures an VLAN access map.
show access-lists	Displays all ACLs or a specific ACL.
show ip access-lists	Displays all IPv4 ACLs or a specific IPv4 ACL.
show mac access-lists	Displays all MAC ACLs or a specific MAC ACL.
show vlan access-map	Displays all VLAN access maps or a specific VLAN access map.

show vlan access-map

To display all VLAN access maps or a VLAN access map, use the show vlan access-map command.

show vlan access-map map-name

Syntax Description

map-name

VLAN access map, which can be up to 64 alphanumeric, case-sensitive characters.

Defaults

None

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

The device shows all VLAN access maps, unless you use the map-name argument to specify an access map.

For each VLAN access map displayed, the device shows the access-map name, the ACL specified by the match command, and the action specified by the action command.

Use the show vlan filter command to see which VLANs have a VLAN access map applied to them.

This command does not require a license.

Examples

This example shows how to remove dynamically learned, secure MAC addresses from the Ethernet 2/1 interface:

switch# show vlan access-map

Vlan access-map austin-vlan-map

        match ip: austin-corp-acl

        action: forward

Related Commands

Command	Description
action	Specifies an action for traffic filtering in a VLAN access map.
match	Specifies an ACL for traffic filtering in a VLAN access map.
show vlan filter	Displays information about how a VLAN access map is applied.
vlan access-map	Configures a VLAN access map.
vlan filter	Applies a VLAN access map to one or more VLANs.

show vlan filter

To display information about instances of the vlan filter command, including the VLAN access-map and the VLAN IDs affected by the command, use the show vlan filter command.

show vlan filter [access-map map-name | vlan vlan-ID]

Syntax Description

access-map map-name	(Optional) Limits the output to VLANs that the specified access map is applied to.
vlan vlan-ID	(Optional) Limits the output to access maps that are applied to the specified VLAN only. Valid VLAN IDs are from 1 to 4096.

Defaults

The device shows all instances of VLAN access maps applied to a VLAN, unless you use the access-map keyword and specify an access map, or you use the vlan keyword and specify a VLAN ID.

Command Modes

Any command mode

Supported User Roles

network-admin
network-operator
vdc-admin
vdc-operator

Command History

Release	Modification
4.0(1)	This command was introduced.

Usage Guidelines

This command does not require a license.

Examples

This example shows how to display all VLAN access map information on a device that has only one VLAN access map applied (austin-vlan-map) to VLANs 20 through 35 and 42 through 80:

switch# show vlan filter

vlan map austin-vlan-map:

        Configured on VLANs:    20-35,42-80

Related Commands

Command	Description
action	Specifies an action for traffic filtering in a VLAN access map.
match	Specifies an ACL for traffic filtering in a VLAN access map.
show vlan access-map	Displays all VLAN access maps or a VLAN access map.
vlan access-map	Configures a VLAN access map.
vlan filter	Applies a VLAN access map to one or more VLANs.