show cdp ports

show cdp ports {port_list} {configuration}


Displays information about neighbors in ports.

Syntax Description

port_list Specifies the port list, separated by a comma.
configuration CDP local port configuration.



Usage Guidelines

Use this command to display CDP port information.


The following command displays neighbor port information on the CDP feature:

# show cdp ports 

Neighbor Information--------------------
Port  Device-Id            Hold time  Remote CDP  Port ID                                     
----  ---------            ---------  ----------  --------------------
1     Eni-Extreme-x440-sw> 149        Version-1   Slot:  1, Port:  1
2     00:04:96:8B:9D:B0    160        Version-2   Slot:  1, Port:  2
7     00:04:96:8B:C1:ED    138        Version-2   Slot:  1, Port:  7


">" indicates that the value was truncated to the column size in the output.
The following example displays the COS extended neighbor port information on the CDP feature:
Local Port Information
Port     Trust       COS   Voice-VLAN
----     ----------  ----  --------------------
1        Trusted     0     none
2        Untrusted   4     none
7        Untrusted   0     Default


This command was first available in ExtremeXOS 15.4.

The output of this command was updated in ExtremeXOS 21.1.

Platform Availability

This command is available on all platforms.