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. Use the command show cdp neighbor
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 16.2.

Platform Availability

This command is available on all platforms.