Ports and Interfaces Commands

show Commands

This section lists the show commands that you can use to display information about the controller ports and interfaces.

show interface summary

To display summary details of the system interfaces, use the show interface summary command.

show interface summary

Syntax Description

This command has no arguments or keywords.

Command Default

None

Command History

Release Modification
8.3 This command was introduced.

Examples

The following example displays the summary of the local IPv4 interfaces: 


(Cisco Controller) > show interface summary
Number of Interfaces.......................... 6

Interface Name                   Port Vlan Id  IP Address      Type    Ap Mgr Guest
-------------------------------- ---- -------- --------------- ------- ------ -----
dyn59                            LAG  59       9.10.59.66      Dynamic No     No
management                       LAG  56       9.10.56.60      Static  Yes    No
redundancy-management            LAG  56       0.0.0.0         Static  No     No
redundancy-port                  -    untagged 0.0.0.0         Static  No     No
service-port                     N/A  N/A      2.2.2.2         Static  No     No
virtual                          N/A  N/A      1.2.3.4         Static  No     No

Examples

The following example displays the summary of the local IPv6 interfaces: 

show ipv6 interface summary
Number of Interfaces.......................... 2

Interface Name          Port Vlan Id  IPv6 Address/Prefix Length
----------------------- ---- -------- ------------------------------------------
management              LAG  56                      fe80::224:97ff:fe69:69af/64
                        LAG  56                              2001:9:10:56::60/64
service-port            N/A  N/A                     fe80::224:97ff:fe69:69a1/64
                        N/A  N/A                                           ::/128

show interface detailed

To display details of the system interfaces, use the show interface command.

show interfacedetailed { interface_name | management | redundancy-management | redundancy-port | service-port | virtual}

Syntax Description

detailed

Displays detailed interface information.

interface_name

Interface name for detailed display.

management

Displays detailed management interface information.

redundancy-management

Displays detailed redundancy management interface information.

redundancy-port

Displays detailed redundancy port information.

service-port

Displays detailed service port information.

virtual

Displays detailed virtual gateway interface information.

Command Default

None

Command History

Release Modification
8.3 This command was introduced.

Examples

The following example shows how to display the detailed interface information: 


(Cisco Controller) > show interface detailed management

Interface Name................................... management
MAC Address...................................... 00:24:97:69:69:af
IP Address....................................... 9.10.56.60
IP Netmask....................................... 255.255.255.0
IP Gateway....................................... 9.10.56.1
External NAT IP State............................ Disabled
External NAT IP Address.......................... 0.0.0.0
Link Local IPv6 Address.......................... fe80::224:97ff:fe69:69af/64
STATE ........................................... REACHABLE
Primary IPv6 Address............................. 2001:9:10:56::60/64
STATE ........................................... REACHABLE
Primary IPv6 Gateway............................. fe80::aea0:16ff:fe4f:2242
Primary IPv6 Gateway Mac Address................. ac:a0:16:4f:22:42
STATE ........................................... REACHABLE
VLAN............................................. 56
Quarantine-vlan.................................. 0
NAS-Identifier................................... Building1
Active Physical Port............................. LAG (13)
Primary Physical Port............................ LAG (13)
Backup Physical Port............................. Unconfigured
DHCP Proxy Mode.................................. Global
Primary DHCP Server.............................. 9.1.0.100
Secondary DHCP Server............................ Unconfigured
DHCP Option 82................................... Disabled
DHCP Option 82 bridge mode insertion............. Disabled
IPv4 ACL......................................... Unconfigured
IPv6 ACL......................................... Unconfigured
mDNS Profile Name................................ Unconfigured
AP Manager....................................... Yes
Guest Interface.................................. No
L2 Multicast..................................... Enabled

Note

Some WLAN controllers may have only one physical port listed because they have only one physical port.

The following example shows how to display the detailed redundancy management interface information: 


(Cisco Controller) > show interface detailed redundancy-management
Interface Name................................... redundancy-management
MAC Address...................................... 88:43:e1:7e:0b:20
IP Address....................................... 209.165.201.2

The following example shows how to display the detailed redundancy port information: 


(Cisco Controller) > show interface detailed redundancy-port
Interface Name................................... redundancy-port
MAC Address...................................... 88:43:e1:7e:0b:22
IP Address....................................... 169.254.120.5

The following example shows how to display the detailed service port information: 


(Cisco Controller) > show interface detailed service-port
Interface Name................................... redundancy-port
MAC Address...................................... 88:43:e1:7e:0b:22
IP Address....................................... 169.254.120.5

The following example shows how to display the detailed virtual gateway interface information: 


(Cisco Controller) > show interface detailed virtual
Interface Name................................... virtual
MAC Address...................................... 88:43:e1:7e:0b:20
IP Address....................................... 192.0.2.1
Virtual DNS Host Name............................ Disabled
AP Manager....................................... No
Guest Interface.................................. No

show port

To display the Cisco wireless controller port settings on an individual or global basis, use the show port command.

show port { port-number | summary | detailed-info | sfp-info | vlan }

Syntax Description

port-number

Port number of the physical interface.

summary

Displays a summary of all ports.

detailed-info

Displays detailed port information.

sfp-info

Displays SFP information.

Note

 

This feature is applicable only to Cisco 5520 and 8540 controllers.

vlan

Displays VLAN port table summary.

Command History

Release Modification
8.3 This command was introduced.

Examples

The following example shows how to display information about an individual controller port: 

 (Cisco Controller) > show port 1            STP   Admin   Physical   Physical   Link   Link    Mcast
Pr  Type   Stat   Mode     Mode      Status   Status  Trap   Appliance   POE
-- ------- ---- ------- ---------- ---------- ------ ------- --------- -------
1  Normal  Disa Enable  Auto       1000 Full  Down   Enable  Enable     N/A

Note

Some controllers may not have multicast or Power over Ethernet (PoE) listed because they do not support those features.

The following example shows how to display a summary of all ports: 

 (Cisco Controller) > show port summary            STP   Admin   Physical   Physical   Link   Link    Mcast
Pr  Type   Stat   Mode     Mode      Status   Status  Trap   Appliance   POE SFPType
-- ------- ---- ------- ---------- ---------- ------ ------- --------- -------------
1  Normal  Forw Enable  Auto       1000 Full  Up     Enable  Enable     N/A NotPresent
2  Normal  Disa Enable  Auto       1000 Full  Down   Enable  Enable     N/A NotPresent
3  Normal  Disa Enable  Auto       1000 Full  Down   Enable  Enable     N/A NotPresent
4  Normal  Disa Enable  Auto       1000 Full  Down   Enable  Enable     N/A NotPresent

Note

Some controllers may have only one port listed because they have only one physical port.

The following example shows how to display SFP information: 

 (Cisco Controller) > show port sfp-info (Cisco Controller) > FP0 Port SFP Vendor       Transceiver Type    OUI PartNumber       Rev  SerialNumber     DateCode Auth
   1 CISCO-AVAGO      (0x08)1000BaseTX        XXXX-XXXXX            XXXXXXXXXXX      XXXXXX   ok
   2 Not Present      (0x00)NOT_SUPPORTED                                                     fail
FP0.

show serial

To display the serial (console) port configuration, use the show serial command.

show serial

Syntax Description

This command has no arguments or keywords.

Command Default

The default values for Baud rate, Character, Flow Control, Stop Bits, Parity type of the port configuration are 9600, 8, off, 1, none.

Command History

Release Modification
8.3 This command was introduced.

Examples

The following example shows how to display EIA-232 parameters and the serial port inactivity timeout: 


(Cisco Controller) > show serial
Serial Port Login Timeout (minutes)......... 45
Baud Rate................................... 9600
Character Size.............................. 8
Flow Control:............................... Disable
Stop Bits................................... 1
Parity Type:................................ none

config Commands

This section lists the config commands to configure controller ports and interfaces.

config interface address

To configure address information for an interface, use the config interface address command.

config interface address 
{ ap-manager IP_address netmask gateway | 
 management IP_address netmask gateway | 
 service-port IP_address netmask | 
 virtual IP_address | 
 dynamic-interface IP_address dynamic_interface netmask gateway | redundancy-management IP_address peer-redundancy-management IP_address }

Syntax Description

ap-manager

Specifies the access point manager interface.

IP_address

IP address— IPv4 only.

netmask

Network mask.

gateway

IP address of the gateway.

management

Specifies the management interface.

service-port

Specifies the out-of-band service port interface.

virtual

Specifies the virtual gateway interface.

interface-name

Specifies the interface identified by the interface-name parameter.

interface-name

Interface name.

redundancy-management

Configures redundancy management interface IP address.

peer-redundancy-management

Configures the peer redundancy management interface IP address.

Command Default

None

Command History

Release Modification
8.3 This command was introduced.

Usage Guidelines

The management interface acts like an AP-manager interface by default.

This command is applicable for IPv4 addresses only.

Ensure that the management interfaces of both controllers are in the same subnet. Ensure that the Redundant Management IP address for both controllers is the same. Likewise, ensure that the Peer Redundant Management IP address for both the controllers is the same.

Examples

The following example shows how to configure an access point manager interface with IP address 209.165.201.31, network mask 255.255.0.0, and gateway address 209.165.201.30: 

(Cisco Controller) > config interface address ap-manager 209.165.201.31 255.255.0.0 209.165.201.30

The following example shows how to configure a redundancy management interface on the controller: 

(Cisco Controller) > config interface address redundancy-management 209.4.120.5 peer-redundancy-management 209.4.120.6

The following example shows how to configure a virtual interface: 

(Cisco Controller) > config interface address virtual 192.0.2.1

Related Commands

show interface

config interface address

To configure interface addresses, use the config interface address command.

config interface address { dynamic-interface dynamic_interface netmask gateway | management | redundancy-management IP_address peer-redundancy-management | service-port netmask | virtual} IP_address

Syntax Description

dynamic-interface

Configures the dynamic interface of the controller.

dynamic_interface

Dynamic interface of the controller.

IP_address

IP address of the interface.

netmask

Netmask of the interface.

gateway

Gateway of the interface.

management

Configures the management interface IP address.

redundancy-management

Configures redundancy management interface IP address.

peer-redundancy-management

Configures the peer redundancy management interface IP address.

service-port

Configures the out-of-band service port.

virtual

Configures the virtual gateway interface.

Command Default

None

Command History

Release Modification
8.3 This command was introduced.

Usage Guidelines

Ensure that the management interfaces of both controllers are in the same subnet. Ensure that the redundant management IP address for both controllers is the same and that the peer redundant management IP address for both the controllers is the same.

Examples

The following example shows how to configure a redundancy management interface on the controller: 

 (Cisco Controller) >config interface address redundancy-management 209.4.120.5 peer-redundancy-management 209.4.120.6

The following example shows how to configure a virtual interface: 

(Cisco Controller) > config interface address virtual 10.10.10.1

Related Commands

show interface group summary


show interface summary


config interface nasid

To configure the Network Access Server identifier (NAS-ID) for the interface, use the config interface nasid command.

config interface nasid { NAS-ID | none} interface_name

Syntax Description

NAS-ID

Network Access Server identifier (NAS-ID) for the interface. The NAS-ID is sent to the RADIUS server by the controller (as a RADIUS client) using the authentication request, which is used to classify users to different groups. You can enter up to 32 alphanumeric characters.

Youcan configure the NAS-ID on the interface, WLAN, or an access point group. The order of priority is AP group NAS-ID > WLAN NAS-ID > Interface NAS-ID.

none

Configures the controller system name as the NAS-ID.

interface_name

Interface name up to 32 alphanumeric characters.

Command Default

None

Command History

Release Modification
8.3 This command was introduced.

Usage Guidelines

The NAS-ID configured on the controller for AP group or WLAN or interface is used for authentication. The NAS-ID is not propagated across controllers.

Examples

The following example shows how to configure the NAS-ID for the interface: 

(Cisco Controller) > config interface nasid

Related Commands

config wlan nasid

config wlan apgroup

config network profiling

To profile http port for a specific port, use the config network profiling http-port command.

config network profiling http-port port number

Syntax Description

port number

Interface port number. Default value is 80.

Command History

Release Modification
8.3 This command was introduced.

Examples

The following example shows how to configure the http port in a network: 


(Cisco Controller) > config network profiling http-port 80

config port adminmode

To enable or disable the administrative mode for a specific controller port or for all ports, use the config port adminmode command.

config port adminmode { all | port} { enable | disable}

Syntax Description

all

Configures all ports.

port

Number of the port.

enable

Enables the specified ports.

disable

Disables the specified ports.

Command Default

Enabled

Command History

Release Modification
8.3 This command was introduced.

Examples

The following example shows how to disable port 8: 


(Cisco Controller) > config port adminmode 8 disable

The following example shows how to enable all ports: 


(Cisco Controller) > config port adminmode all enable

config route add

To configure a network route from the service port to a dedicated workstation IP address range, use the config route add command.

config route add ip_address netmask gateway

Syntax Description

ip_address

Network IP address.

netmask

Subnet mask for the network.

gateway

IP address of the gateway for the route network.

Command Default

None

Usage Guidelines

IP_address supports only IPv4 addresses.

Command History

Release Modification
8.3 This command was introduced.

Examples

The following example shows how to configure a network route to a dedicated workstation IP address 10.1.1.0, subnet mask 255.255.255.0, and gateway 10.1.1.1: 


(Cisco Controller) > config route add 10.1.1.0 255.255.255.0 10.1.1.1

config route delete

To remove a network route from the service port, use the config route delete command.

config route delete ip_address

Syntax Description

ip_address

Network IP address.

Command Default

None

Usage Guidelines

IP_address supports only IPv4 addresses.

Command History

Release Modification
8.3 This command was introduced.

Examples

The following example shows how to delete a route from the network IP address 10.1.1.0: 


(Cisco Controller) > config route delete 10.1.1.0