Cisco ME 3400 Switch Command Reference, Rel. 12.2(40)SE
Show Platform Commands
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Cisco ME 3400 Ethernet Access Switch Show Platform Commands

Table Of Contents

Cisco ME 3400 Ethernet Access Switch
Show Platform Commands

show platform acl

show platform cfm

show platform configuration

show platform etherchannel

show platform forward

show platform ip igmp snooping

show platform ip multicast

show platform ip unicast

show platform ipc trace

show platform layer4op

show platform mac-address-table

show platform messaging

show platform monitor

show platform mvr table

show platform pm

show platform policer cpu

show platform port-asic

show platform port-security

show platform qos

show platform resource-manager

show platform snmp counters

show platform spanning-tree synchronization

show platform stp-instance

show platform tcam

show platform vlan


Cisco ME 3400 Ethernet Access Switch
Show Platform Commands


This appendix describes the show platform privileged EXEC commands that have been created or changed for use with the Cisco ME 3400 Ethernet Access switch. These commands display information helpful in diagnosing and resolving internetworking problems and should be used only under the guidance of Cisco technical support staff.

show platform acl

Use the show platform acl privileged EXEC command to display platform-dependent access control list (ACL) manager information.

show platform acl {interface interface-id | label label-number [detail] | statistics asic-number | usage asic-number [summary] | vlan vlan-id} [ | {begin | exclude | include} expression]

Syntax Description

interface interface-id

Display per-interface ACL manager information for the specified interface. The interface can be a physical interface or a VLAN.

label label-number [detail]

Display per-label ACL manager information. The label-number range is 0 to 255. The keyword has this meaning:

detail—(Optional) Display detailed ACL manager label information.

statistics asic-number

Display per-ASIC ACL statistics. The asic-number is the port ASIC number, always 0.

usage asic-number [summary]

Display per-ASIC ACL usage. The asic-number is the port ASIC number, always 0. The keyword has this meaning:

summary—(Optional) Display brief usage information.

vlan vlan-id

Display per-VLAN ACL manager information. The vlan-id range is from 1 to 4094.

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with a technical support representative while troubleshooting a problem. Do not use this command unless a technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

show platform cfm

Use the show platform cfm privileged EXEC command to display platform-dependent Ethernet Connectivity Fault Management (CFM) information. CFM is an end-to-end per-service-instance Ethernet layer operation, administration, and management (OAM) protocol that provides proactive connectivity monitoring, fault verification, and fault isolation for large Ethernet networks.

show platform cfm [ | {begin | exclude | include} expression]


Note This command is supported only when the switch is running the metro IP access or metro access image.


Syntax Description

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)SEG

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with a technical support representative while troubleshooting a problem. Do not use this command unless a technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output are not displayed, but the lines that contain Output are displayed.

show platform configuration

Use the show platform configuration privileged EXEC command to display platform-dependent configuration-manager related information.

show platform configuration {config-output | default | running | startup} [ | {begin | exclude | include} expression]

Syntax Description

config-output

Display the output of the last auto-configuration application.

default

Display whether or not the system is running the default configuration.

running

Display a snapshot of the backed-up running configuration on the local switch.

startup

Display a snapshot of the backed-up startup configuration on the local switch.

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with a technical support representative while troubleshooting a problem. Do not use this command unless a technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

show platform etherchannel

Use the show platform etherchannel privileged EXEC command to display platform-dependent EtherChannel information.

show platform etherchannel {flags | time-stamps} [ | {begin | exclude | include} expression]

Syntax Description

flags

Display EtherChannel port flags.

time-stamps

Display EtherChannel time stamps.

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with a technical support representative while troubleshooting a problem. Do not use this command unless a technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

show platform forward

Use the show platform forward privileged EXEC command for an interface to specify how the hardware would forward a frame that matches the specified parameters.

show platform forward interface-id [vlan vlan-id] src-mac dst-mac [l3protocol-id] [sap | snap] [cos cos] [ip src-ip dst-ip [frag field] [dscp dscp] {l4protocol-id | icmp icmp-type icmp-code | igmp igmp-version igmp-type | tcp src-port dst-port flags | udp src-port dst-port} [ | {begin | exclude | include} expression]

Syntax Description

interface-id

The input physical interface, the port on which the packet comes in to the switch (including type and port number).

vlan vlan-id

(Optional) Input VLAN ID. The range is 1 to 4094. If not specified, and the input interface is not a routed port, the default is 1.

src-mac

48-bit source MAC address.

dst-mac

48-bit destination MAC address.

l3protocol-id

(Optional) The Layer 3 protocol used in the packet. The number is a value 0 to 65535.

sap

(Optional) Service access point (SAP) encapsulation type.

snap

(Optional) Subnetwork Access Protocol (SNAP) encapsulation type.

cos cos

(Optional) Class of service (CoS) value of the frame. The range is 0 to 7.

ip src-ip dst-ip

(Optional, but required for IP packets) Source and destination IP addresses in dotted decimal notation.

frag field

(Optional) The IP fragment field for a fragmented IP packet. The range is 0 to 65535.

dscp dscp

(Optional) Differentiated Services Code Point (DSCP) field in the IP header. The range is 0 to 63.

l4protocol-id

The numeric value of the Layer 4 protocol field in the IP header. The range is 0 to 255. For example, 47 is generic routing encapsulation (GRE), and 89 is Open Shortest Path First (OSPF). If the protocol is TCP, UDP, ICMP, or IGMP, you should use the appropriate keyword instead of a numeric value.

icmp icmp-type
icmp-code

Internet Control Message Protocol (ICMP) parameters. The icmp-type and icmp-code ranges are 0 to 255.

igmp igmp-version igmp-type

Internet Group Management Protocol (IGMP) parameters. The igmp-version range is 1 to 15; the igmp-type range is 0 to 15.

tcp src-port dst-port
flags

TCP parameters: TCP source port, destination port, and the numeric value of the TCP flags byte in the header. The src-port and dst-port ranges are 0 to 65535. The flag range is from 0 to 1024.

udp src-port dst-port

User Datagram Protocol (UDP) parameters. The src-port and dst-port ranges are 0 to 65535.

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.



Note Though visible in the command-line help strings, the ipv6 keyword is not supported.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with a technical support representative while troubleshooting a problem. Do not use this command unless a technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

Examples

See the "Troubleshooting" chapter of the software configuration guide for this release for examples of the show platform forward command output displays and what they mean.

show platform ip igmp snooping

Use the show platform ip igmp snooping privileged EXEC command to display platform-dependent Internet Group Management Protocol (IGMP) snooping information.

show platform ip igmp snooping {all | control [di] | counters | flood [vlan vlan-id] | group ip-address | hardware | retry [count | local [count] | remote [count]]} [ | {begin | exclude | include} expression]

Syntax Description

all

Display all IGMP snooping platform IP multicast information.

control [di]

Display IGMP snooping control entries. The keyword has this meaning:

di—(Optional) Display IGMP snooping control destination index entries.

counters

Display IGMP snooping counters.

flood [vlan vlan-id]

Display IGMP snooping flood information. The keyword has this meaning:

vlan vlan-id—(Optional) Display flood information for the specified VLAN. The range is 1 to 4094.

group ip-address

Display the IGMP snooping multicast group information, where ip-address is the IP address of the group.

hardware

Display IGMP snooping information loaded into hardware.

retry [count | local [count]

Display IGMP snooping retry information. The keywords have these meanings:

count—(Optional) Display only the retry count.

local—(Optional) Display local retry entries.

remote [count]

Display remote entries. The keyword has this meaning:

count—(Optional) Display only the remote count.

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with a technical support representative while troubleshooting a problem. Do not use this command unless a technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

show platform ip multicast

Use the show platform ip multicast privileged EXEC command to display platform-dependent IP multicast tables and other information.

show platform ip multicast {acl-full-info | counters | groups | hardware [detail] | interfaces | locks | mdfs-routes | retry | trace} [ | {begin | exclude | include} expression]

Syntax Description

acl-full-info

Display IP multicast routing access-control list (ACL) information, in particular the number of outgoing VLANs for which router ACLs at the output cannot be applied in hardware.

counters

Display IP multicast counters and statistics.

groups

Display IP multicast routes per group.

hardware [detail]

Display IP multicast routes loaded into hardware. The optional detail keyword is used to show port members in the destination index and route index.

interfaces

Display IP multicast interfaces.

locks

Display IP multicast destination-index locks.

mdfs-routes

Display multicast distributed fast switching (MDFS) IP multicast routes.

retry

Display the IP multicast routes in the retry queue.

trace

Display the IP multicast trace buffer.

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with a technical support representative while troubleshooting a problem. Do not use this command unless a technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

show platform ip unicast

Use the show platform ip unicast privileged EXEC command to display platform-dependent IP unicast routing information.

show platform ip unicast {adjacency | cef-idb | counts | dhcp | failed {adjacency | arp [A.B.C.D] | route} | loadbalance | mpaths | route | standby | statistics | trace} [ | {begin | exclude | include} expression]

Syntax Description

adjacency

Display the platform adjacency database.

cef-idb

Display platform information corresponding to Cisco Express Forwarding (CEF) interface descriptor block.

counts

Display the current counts for the Layer 3 unicast databases.

dhcp

Display the DHCP system dynamic addresses.

failed {adjacency | arp [A.B.C.D] | route}

Display the hardware resource failures. The keywords have these meanings:

adjacency—Display the adjacency entries that failed to be programmed in hardware.

arp—Display the Address Resolution Protocol (ARP) deletions because of failure and because of retries.

A.B.C.D—(Optional) Prefix of the ARP entries to display.

route—Display the route entries that failed to be programmed in hardware.

loadbalance

Display the platform load balancing database.

mpaths

Display the Layer 3 unicast routing multipath adjacency database.

route

Display the platform route database.

standby

Display the platform standby information.

statistics

Display the Layer 3 unicast routing accumulated statistics.

trace

Display the platform event trace logs.

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.



Note Though visible in the command-line help strings, the proxy and table keywords are not supported.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with a technical support representative while troubleshooting a problem. Do not use this command unless a technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

show platform ipc trace

Use the show platform ipc trace privileged EXEC command to display platform-dependent Interprocess Communication (IPC) Protocol trace log information.

show platform ipc trace [ | {begin | exclude | include} expression]

Syntax Description

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with a technical support representative while troubleshooting a problem. Do not use this command unless a technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

show platform layer4op

Use the show platform layer4op privileged EXEC command to display platform-dependent Layer 4 operator information.

show platform layer4op {acl | qos [port-asic]} {and-or | map | or-and | vcu} [ | {begin | exclude | include} expression]

Syntax Description

acl

Display access control list (ACL) Layer 4 operators information.

qos [port-asic]

Display quality of service (QoS) Layer 4 operators information. The keyword has this meaning:

port-asic—(Optional) QoS port ASIC number. The value can be 0 or 1.

and-or

Display AND-OR registers information.

map

Display select map information.

or-and

Display OR-AND registers information.

vcu

Display value compare unit (VCU) register information.

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with a technical support representative while troubleshooting a problem. Do not use this command unless a technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

show platform mac-address-table

Use the show platform mac-address-table privileged EXEC command to display platform-dependent MAC address table information.

show platform mac-address-table [aging-array | hash-table | mac-address mac-address] [vlan vlan-id]] [ | {begin | exclude | include} expression]

Syntax Description

aging-array

(Optional) Display the MAC address table aging array.

hash-table

(Optional) Display the MAC address table hash table.

mac-address mac-address

(Optional) Display the MAC address table MAC address information, where mac-address is the 48-bit hardware address.

vlan vlan-id

(Optional) Display information for the specified VLAN. The range is 1 to 4094.

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with a technical support representative while troubleshooting a problem. Do not use this command unless a technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

show platform messaging

Use the show platform messaging privileged EXEC command to display platform-dependent application and performance message information.

show platform messaging {application [incoming | outgoing | summary] | hiperf [class-number]} [ | {begin | exclude | include} expression]

Syntax Description

application [incoming | outgoing | summary]

Display application message information. The keywords have these meanings:

incoming—(Optional) Display only information about incoming application messaging requests.

outgoing—(Optional) Display only information about incoming application messaging requests.

summary(Optional) Display summary information about all application messaging requests.

hiperf [class-number]

Display outgoing high-performance message information. Specify the class-number option to display information about high-performance messages for this class number. The range is 0 to 36.

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with a technical support representative while troubleshooting a problem. Do not use this command unless a technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

show platform monitor

Use the show platform monitor privileged EXEC command to display platform-dependent Switched Port Analyzer (SPAN) information.

show platform monitor [session session-number] [ | {begin | exclude | include} expression]

Syntax Description

session session-number

(Optional) Display SPAN information for the specified SPAN session. The range is 1 to 66.

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with a technical support representative while troubleshooting a problem. Do not use this command unless a technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

show platform mvr table

Use the show platform mvr table privileged EXEC command to display the platform-dependent Multicast VLAN Registration (MVR) multi-expansion descriptor (MED) group mapping table.

show platform mvr table [ | {begin | exclude | include} expression]

Syntax Description

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with a technical support representative while troubleshooting a problem. Do not use this command unless a technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

show platform pm

Use the show platform pm privileged EXEC command to display platform-dependent port-manager information.

show platform pm {counters | group-masks | idbs {active-idbs | deleted-idbs} | if-numbers | link-status | platform-block | port-info interface-id | vlan {info | line-state}
[
| {begin | exclude | include} expression]

Syntax Description

counters

Display module counters information.

group-masks

Display EtherChannel group masks information.

idbs {active-idbs | deleted-idbs}

Display interface data block (IDB) information. The keywords have these meanings:

active-idbs—Display active IDB information.

deleted-idbs—Display deleted and leaked IDB information.

if-numbers

Display interface numbers information.

link-status

Display local port link status information.

platform-block

Display platform port block information.

port-info interface-id

Display port administrative and operation fields for the specified interface.

vlan {info | line-state}

Display platform VLAN information. The keywords have these meanings:

info—Display information for active VLANs.

line-state—Display line-state information.

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.



Note Though visible in the command-line help strings, the stack-view keyword is not supported.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with your technical support representative while troubleshooting a problem. Do not use this command unless your technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

show platform policer cpu

Use the show platform policer cpu privileged EXEC command to display CPU control-plane policer statistics per feature or the indexes and the corresponding feature for the specified port.

show platform control-plane policer {classification | interface interface-id} [ | {begin | exclude | include} expression]

Syntax Description

classification

Displays policer statistics per feature.

interface interface-id

Display the policer indexes for a specific interface.

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

For CPU protection of UNIs, the switch pre-allocates the 27 CPU protection policers, numbered 0 to 26. A policer of 26 means a drop policer; any traffic type shown as 26 on any port is dropped. A policer of a value of 0 to 25 means that a rate-limiting policer is assigned to the port for the control protocol. A policer value of 255 means that no policer is assigned to a control protocol.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output are not displayed, but the lines that contain Output are displayed.

Examples

This is an example of output from the show platform policer cpu classification command:

Switch# show platform policer cpu classification
==================================================
SWITCH 1
==================================================
Feature                       Bytes         Frames
==================================================
STP                           3912792         61278
LACP                          0               0
8021X                         0               0
RSVD_STP                      0               0
PVST_PLUS                     0               0
CDP                           1012542         2552
DTP                           131264          2051
UDLD                          0               0
PAGP                          0               0
VTP                           0               0
CISCO_L2                      0               0
KEEPALIVE                     0               0
CFM                           0               0
SWITCH_MAC                    0               0
SWITCH_ROUTER_MAC             896             14
SWITCH_IGMP                   289408          4522
SWITCH_L2PT                   0               0

This example shows the default policer configuration for a UNI. Because the port is Fast Ethernet 1, the identifier for rate-limited protocols is 0; a display for Fast Ethernet port 5 would display an identifier of 4. The Policer Index refers to the specific protocol. The ASIC number indicates when the policer is on a different ASIC.

Switch# show platform policer cpu interface fastethernet 0/3
Policers assigned for CPU protection
Policers assigned for CPU protection
===================================================================
 Feature                          Policer        Physical      Asic
                                  Index          Policer       Num
===================================================================
Fa0/1
STP                                   1            26             0
LACP                                  2            26             0
8021X                                 3            26             0
RSVD_STP                              4            26             0
PVST_PLUS                             5            26             0
CDP                                   6            26             0
DTP                                   7            26             0
UDLD                                  8            26             0
PAGP                                  9            26             0
VTP                                  10            26             0
CISCO_L2                             11            26             0
KEEPALIVE                            12             0             0
CFM                                  13           255             0
SWITCH_MAC                           14            26             0
SWITCH_ROUTER_MAC                    15            26             0
SWITCH_IGMP                          16             0             0
SWITCH_L2PT                          17            26             0
S

This example shows the default policers assigned to NNIs. Most protocols have no policers assigned to NNIs. A value of 255 means that no policer is assigned to the port for the protocol.

Switch #show platform policer cpu interface gigabitethernet 0/1
Policers assigned for CPU protection
===================================================================
 Feature                          Policer        Physical      Asic
                                  Index          Policer       Num
===================================================================
Gi0/1
STP                                   1           255             0
LACP                                  2           255             0
8021X                                 3           255             0
RSVD_STP                              4           255             0
PVST_PLUS                             5           255             0
CDP                                   6           255             0
DTP                                   7           255             0
UDLD                                  8           255             0
PAGP                                  9           255             0
VTP                                  10           255             0
CISCO_L2                             11           255             0
KEEPALIVE                            12           255             0
CFM                                  13           255             0
SWITCH_MAC                           14           255             0
SWITCH_ROUTER_MAC                    15           255             0
SWITCH_IGMP                          16           255             0
SWITCH_L2PT                          17           255             0

Related Commands

Command
Description

show policer cpu uni

Displays control-plane policer information for the switch.


show platform port-asic

Use the show platform port-asic privileged EXEC command to display platform-dependent port application-specific integrated circuit (ASIC) register information.

show platform port-asic {cpu-queue-map-table [asic number | port number [asic number]] |
dest-map index number | etherchannel-info [asic number | port number [asic number]] | exception [asic number | port number [asic number]] | global-status [asic number |
port number [asic number]] | learning [asic number | port number [asic number]] |
mac-info [asic number | port number [asic number]] | mvid [asic number] |
packet-info-ram [asic number | index number [asic number]] |
port-info [asic number | port number [asic number]] |
prog-parser [asic number | port number [asic number]] |
receive {buffer-queue | port-fifo | supervisor-sram} [asic number | port number [asic number]] | span [vlan-id [asic number] | [asic number]
stats {drop | enqueue | miscellaneous | supervisor} [asic number | port number [asic number]] |
transmit {port-fifo | queue | supervisor-sram} [asic number | port number [asic number]]
vct [asic number | port number [asic number]]}
[
| {begin | exclude | include} expression]

Syntax Description

cpu-queue-map-table
[asic number | port number
[
asic number]]

Display the CPU queue-map table entries. The keywords have these meanings:

asic number—(Optional) Display information for the specified ASIC. The range is 0 to 1.

port number—(Optional) Display information for the specified port and ASIC number. The range is 0 to 27.

dest-map index number

Display destination-map information for the specified index. The range is 0 to 65535.

etherchannel-info [asic number | port number [asic number]]

Display the contents of the EtherChannel information register. The keywords have these meanings:

asic number—(Optional) Display information for the specified ASIC. The number is always 0.

port number—(Optional) Display information for the specified port and ASIC number. The range is 0 to 27, where 0 is the supervisor and 1 to 25 are the ports.

exception [asic number | port number [asic number]]

Display the exception-index register information. The keywords have these meanings:

asic number—(Optional) Display information for the specified ASIC. The number is always 0.

port number—(Optional) Display information for the specified port and ASIC number. The range is 0 to 27, where 0 is the supervisor and 1 to 25 are the ports.

global-status [asic number |
port number [asic number]]

Display global and interrupt status. The keywords have these meanings:

asic number—(Optional) Display information for the specified ASIC. The number is always 0.

port number—(Optional) Display information for the specified port and ASIC number. The range is 0 to 27, where 0 is the supervisor and 1 to 25 are the ports.

learning [asic number | port number [asic number]]

Display entries in the learning cache. The keywords have these meanings:

asic number—(Optional) Display information for the specified ASIC. The number is always 0.

port number—(Optional) Display information for the specified port and ASIC number. The range is 0 to 27, where 0 is the supervisor and 1 to 25 are the ports.

mac-info [asic number |
port number [asic number]]

Display the contents of the MAC information register. The keywords have these meanings:

asic number—(Optional) Display information for the specified ASIC. The number is always 0.

port number—(Optional) Display information for the specified port and ASIC number. The range is 0 to 27, where 0 is the supervisor and 1 to 25 are the ports.

mvid [asic number]

Display the mapped VLAN ID table. The keyword has this meaning:

asic number—(Optional) Display information for the specified ASIC. The number is always 0.

packet-info-ram [asic number | index number [asic number]]

Display the packet information RAM. The keywords have these meanings:

asic number—(Optional) Display information for the specified ASIC. The number is always 0.

index number—(Optional) Display information for the specified packet RAM index number and ASIC number. The range is 0 to 63.

port-info [asic number | port number [asic number]]

Display port information register values. The keywords have these meanings:

asic number—(Optional) Display information for the specified ASIC. The number is always 0.

port number—(Optional) Display information for the specified port and ASIC number. The range is 0 to 27, where 0 is the supervisor and 1 to 25 are the ports.

prog-parser [asic number | port number [asic number]]

Display the programmable parser tables. The keywords have these meanings:

asic number—(Optional) Display information for the specified ASIC. The number is always 0.

port number—(Optional) Display information for the specified port and ASIC number. The range is 0 to 27, where 0 is the supervisor and 1 to 25 are the ports.

receive {buffer-queue | port-fifo | supervisor-sram} [asic number | port number [asic number]]

Display receive information. The keywords have these meanings:

buffer-queue—Display the buffer queue information.

port-fifo—Display the port-FIFO information.

supervisor-sram—Display the supervisor static RAM (SRAM) information.

asic number—(Optional) Display information for the specified ASIC. The number is always 0.

port number—(Optional) Display information for the specified port and ASIC number. The range is 0 to 27, where 0 is the supervisor and 1 to 25 are the ports.

span [vlan-id | asic number]

Display the Switched Port Analyzer (SPAN)-related information. The keywords have these meanings:

vlan-id—(Optional) Display information for the specified VLAN. The range is 0 to 1023.

asic number—(Optional) Display information for the specified ASIC. The number is always 0.

stats {drop | enqueue | miscellaneous | supervisor} [asic number | port number [asic number]]

Display raw statistics for the port ASIC. The keywords have these meanings:

drop—Display drop statistics.

enqueue—Display enqueue statistics.

miscellaneous—Display miscellaneous statistics.

supervisor—Display supervisor statistics.

asic number—(Optional) Display information for the specified ASIC. The number is always 0.

port number—(Optional) Display information for the specified port and ASIC number. The range is 0 to 27, where 0 is the supervisor and 1 to 25 are the ports.

transmit {port-fifo | queue | supervisor-sram} [asic number | port number [asic number]]

Display transmit information. The keywords have these meanings:

port-fifo—Display the contents of the port-FIFO information register.

queue—Display the contents of the queue information register.

supervisor-sram—Display supervisor SRAM information.

asic number—(Optional) Display information for the specified ASIC. The range is 0 to 1.

port number—(Optional) Display information for the specified port and ASIC number. The range is 0 to 27, where 0 is the supervisor and 1 to 25 are the ports.

vct [asic number | port number [asic number]]

Display the VLAN compression table entries for the specified ASIC or for the specified port and ASIC. The keywords have these meanings:

asic number—(Optional) Display information for the specified ASIC. The range is 0 to 1.

port number—(Optional) Display information for the specified port and ASIC number. The range is 0 to 27, where 0 is the supervisor and 1 to 25 are the ports.

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.



Note Though visible in the command-line help strings, the stack {control | dest-map | learning | messages | mvid | prog-parser | span | stats [asic number | port number [asic number]] keywords are not supported.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with your technical support representative while troubleshooting a problem. Do not use this command unless your technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

show platform port-security

Use the show platform port-security privileged EXEC command to display platform-dependent port-security information.

show platform port-security [ | {begin | exclude | include} expression]

Syntax Description

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with your technical support representative while troubleshooting a problem. Do not use this command unless your technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

show platform qos

Use the show platform qos privileged EXEC command to display platform-dependent quality of service (QoS) information.

show platform qos debug [aggregate-policer aggregate-policer-name | global-config | input-queue | [interface [interface-id] [buffers | policers | queuing] ] | label-table [dynamic-label {dscp value cos value | label-number value | policy-map policy-map-name class-map class-map-name} [asic number] | policer {parameter-table | qos-table| selection-table} [asic number] | policy-map policy-map-name [asic number] | port-class [asic number] | port-config port-number [asic number] | port-info port-number [asic number] | table-map | vlan vlan-id] [ | {begin | exclude | include} expression]

show platform qos statistics [interface [interface-id] ] [ | {begin | exclude | include} expression]

Syntax Description

debug

Display QoS debug messages for the switch or for the specified keyword.

aggregate-policer aggregate-policer-name

(Optional) Display QoS aggregate policer information for the specified aggregate policer.

global-config

(Optional) Display QoS global configuration information.

input-queue

(Optional) Display QoS input queue information.

interface [interface-id] [buffers | policers | queuing]

(Optional) Display QoS information for all interfaces or the specified interface. The keywords have these meanings:

buffers—(Optional) Display information about QoS buffers.

policers—(Optional) Display information about QoS policers.

queuing—(Optional) Display information about QoS output queues.

label-table [dynamic-label {dscp value cos value | label-number value | policy-map policy-map-name class-map class-map-name} [asic number]

(Optional) Display Qos label table information. The keywords have these meanings:

dynamic-label—(Optional) Display dynamic label information.

dscp value cos value—Display information based on Differentiated Services Code Point (DSCP) value (0 to 63) and class of service (CoS) value (0 to 7).

label-number value—Display information based on the dynamic label number. The range is from 158 to 255.

policy-map policy-map-name class-map class-map-name—Display information for the specified policy map and class map.

asic number(Optional) Display information based on the port ASIC number. The number is always 0.

policer {parameter-table | qos-table| selection-table} [asic number]

(Optional) Display QoS policer information. The keywords have these meanings:

parameter-table—Display the policer parameter table.

qos-table—Display the policer QoS table.

selection-table—Display the port allocation table.

asic number(Optional) Display information based on the port ASIC number. The number is always 0.

policy-map policy-map-name [asic number]

(Optional) Display QoS information for the specified policy map.

asic number(Optional) Display information based on the port ASIC number. The number is always 0.

port-class [asic number]

(Optional) Display QoS port class tables.

asic number(Optional) Display information based on the port ASIC number. The number is always 0.

port-config port-number [asic number]

(Optional) Display QoS port configuration information. The keywords have these meanings:

port-number—Display QoS configuration for the specified port number. The range is 0 to 25.

asic number(Optional) Display information based on the port ASIC number. The number is always 0.

port-info port-number [asic number]

(Optional) Display QoS port information. The keywords have these meanings:

port-number—Display QoS configuration for the specified port number. The range is 0 to 25.

asic number(Optional) Display information based on the port ASIC number. The number is always 0.

table-map table-map-name [asic number]

(Optional) Display QoS information for the specified table map.

asic number(Optional) Display information based on the port ASIC number. The number is always 0.

vlan vlan-id

(Optional) Display QoS information for the specified VLAN. The range is 1 to 4094.

statistics

Display QoS interface statistics.

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with your technical support representative while troubleshooting a problem. Do not use this command unless your technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

show platform resource-manager

Use the show platform resource-manager privileged EXEC command to display platform-dependent resource-manager information.

show platform resource-manager {dm [index number] | erd [index number] |
mad [index number] | med [index number] | mod | msm {hash-table [vlan vlan-id] | mac-address mac-address [vlan vlan-id]} | sd [index number] | vld [index number]} [ | {begin | exclude | include} expression]

Syntax Description

dm [index number]

Display the destination map. The keyword has this meaning:

index number—(Optional) Display the specified index. The range is 0 to 65535.

erd [index number]

Display the equal-cost-route descriptor table for the specified index. The keyword has this meaning:

index number—(Optional) Display the specified index. The range is 0 to 65535.

mad [index number]

Display the MAC-address descriptor table for the specified index. The keyword has this meaning:

index number—(Optional) Display the specified index. The range is 0 to 65535.

med [index number]

Display the multi-expansion descriptor table for the specified index. The keyword has this meaning:

index number—(Optional) Display the specified index. The range is 0 to 65535.

mod

Display the resource-manager module information.

msm {hash-table [vlan vlan-id] | mac-address mac-address [vlan vlan-id]}

Display the MAC-address station descriptor table. The keywords have these meanings:

hash-table—Display the msm hash table.

mac-address mac-address—Display the table for the specified MAC address.

vlan vlan-id—(Optional) Display the table for the specified VLAN. The range is 1 to 4094.

sd [index number]

Display the station descriptor table for the specified index. The keyword has this meaning:

index number—(Optional) Display the specified index. The range is 0 to 65535.

vld [index number]

Display the VLAN-list descriptor table for the specified index. The keyword has this meaning:

index number—(Optional) Display the specified index. The range is 0 to 65535.

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with your technical support representative while troubleshooting a problem. Do not use this command unless your technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

show platform snmp counters

Use the show platform snmp counters privileged EXEC command to display platform-dependent Simple Network Management Protocol (SNMP) counter information.

show platform snmp counters [ | {begin | exclude | include} expression]

Syntax Description

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with your technical support representative while troubleshooting a problem. Do not use this command unless your technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

show platform spanning-tree synchronization

Use the show platform spanning-tree synchronization privileged EXEC command to display platform-dependent spanning-tree state synchronization information.

show platform spanning-tree synchronization [detail | vlan vlan-id] [ | {begin | exclude | include} expression]

Syntax Description

detail

(Optional) Display detailed spanning-tree synchronization information.

vlan vlan-id

(Optional) Display spanning-tree synchronization information for the specified VLAN. The range is 1 to 4094.

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with your technical support representative while troubleshooting a problem. Do not use this command unless your technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

show platform stp-instance

Use the show platform stp-instance privileged EXEC command to display platform-dependent spanning-tree instance information.

show platform stp-instance vlan-id [ | {begin | exclude | include} expression]

Syntax Description

vlan-id

Display spanning-tree instance information for the specified VLAN. The range is 1 to 4094.

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with your technical support representative while troubleshooting a problem. Do not use this command unless your technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

show platform tcam

Use the show platform tcam privileged EXEC command to display platform-dependent ternary content addressable memory (TCAM) driver information.

show platform tcam {handle number | log-results | table {acl | all | equal-cost-route | local | mac-address | multicast-expansion | qos | secondary | station | vlan-list} | usage} [asic number [detail [invalid]] | [index number [detail [invalid]] | invalid | num number [detail [invalid]] | invalid] | [invalid] | [num number [detail [invalid]] | invalid]] [ | {begin | exclude | include} expression]

show platform tcam table acl [asic number [detail [invalid]] | [index number [detail [invalid]] | invalid | num number [detail [invalid]] | invalid] | [invalid] | [num number [detail [invalid]] | invalid]] [ | {begin | exclude | include} expression]

show platform tcam table all [asic number [detail [invalid]] | [index number [detail [invalid]] | invalid | num number [detail [invalid]] | invalid] | [invalid] | [num number [detail [invalid]] | invalid]] [ | {begin | exclude | include} expression]

show platform tcam table equal-cost-route [asic number [detail [invalid]] | [index number [detail [invalid]] | invalid | num number [detail [invalid]] | invalid] | [invalid] | [num number [detail [invalid]] | invalid]] [ | {begin | exclude | include} expression]

show platform tcam table local [asic number [detail [invalid]] | [index number [detail [invalid]] | invalid | num number [detail [invalid]] | invalid] | [invalid] | [num number [detail [invalid]] | invalid]] [ | {begin | exclude | include} expression]

show platform tcam table mac-address [asic number [detail [invalid]] | [index number [detail [invalid]] | invalid | num number [detail [invalid]] | invalid] | [invalid] | [num number [detail [invalid]] | invalid]] [ | {begin | exclude | include} expression]

show platform tcam table qos [asic number [detail [invalid]] | [index number [detail [invalid]] | invalid | num number [detail [invalid]] | invalid] | [invalid] | [num number [detail [invalid]] | invalid]] [ | {begin | exclude | include} expression]

show platform tcam table secondary [asic number [detail [invalid]] | [index number [detail [invalid]] | invalid | num number [detail [invalid]] | invalid] | [invalid] | [num number [detail [invalid]] | invalid]] [ | {begin | exclude | include} expression]

show platform tcam table station [asic number [detail [invalid]] | [index number [detail [invalid]] | invalid | num number [detail [invalid]] | invalid] | [invalid] | [num number [detail [invalid]] | invalid]] [ | {begin | exclude | include} expression]

show platform tcam table vlan-list [[asic number [detail [invalid]] | [index number [detail [invalid]] | invalid | num number [detail [invalid]] | invalid] | [invalid] | [num number [detail [invalid]] | invalid]] [ | {begin | exclude | include} expression]

Syntax Description

handle number

Display the TCAM handle. The range is 0 to 4294967295.

log-results

Display the TCAM log results.

table {acl | all | equal-cost-route | ipv6 {acl | qos | secondary} local | mac-address | qos | secondary | station | vlan-list}

Display lookup and forwarding table information. The keywords have these meanings:

acl—Display the access-control list (ACL) table.

all—Display all the TCAM tables.

equal-cost-route—Display the equal-cost-route table.

local—Display the local table.

mac-address—Display the MAC-address table.

qos—Display the QoS table.

secondary—Display the secondary table.

station—Display the station table.

vlan-list—Display the VLAN list table.

usage

Display the CAM and forwarding table usage.

[[asic number [detail [invalid]] | [index number [detail [invalid]] | invalid | num number [detail [invalid]] | invalid] | [invalid] | [num number [detail [invalid]] | invalid]]

Display information. The keywords have these meanings:

asic number—Display information for the specified ASIC device ID. The range is 0 to 15.

detail [invalid]—(Optional) Display valid or invalid details.

index number—(Optional) Display information for the specified TCAM table index. The range is 0 to 32768.

num number—(Optional) Display information for the specified TCAM table number. The range is 0 to 32768.

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.



Note Though visible in the command-line help strings, the ipv6, multicast-expansion and usage keywords are not supported.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with your technical support representative while troubleshooting a problem. Do not use this command unless your technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.

show platform vlan

Use the show platform vlan privileged EXEC command to display platform-dependent VLAN information.

show platform vlan {misc | mvid | refcount | rpc {receive | transmit}} [ | {begin | exclude | include} expression]

Syntax Description

misc

Display miscellaneous VLAN module information.

mvid

Display the mapped VLAN ID (MVID) allocation information.

refcount

Display the VLAN lock module-wise reference counts.

rpc {receive | transmit}

Display remote procedure call (RPC) messages. The keywords have these meanings:

receive—Display received information.

transmit—Display sent information.

| begin

(Optional) Display begins with the line that matches the expression.

| exclude

(Optional) Display excludes lines that match the expression.

| include

(Optional) Display includes lines that match the specified expression.

expression

Expression in the output to use as a reference point.



Note Though visible in the command-line help strings, the prune keyword is not supported.


Command Modes

Privileged EXEC

Command History

Release
Modification

12.2(25)EX

This command was introduced.


Usage Guidelines

You should use this command only when you are working directly with your technical support representative while troubleshooting a problem. Do not use this command unless your technical support representative asks you to do so.

Expressions are case sensitive. For example, if you enterexclude output, the lines that contain output do not appear, but the lines that contain Output appear.