Implementing Cdp - Cisco ASR 9000 Series User Configuration Manual

Implementing CDP

Cisco Discovery Protocol (CDP) is a media- and protocol-independent protocol that runs on all
Cisco-manufactured equipment including routers, bridges, access and communication servers, and switches.
Using CDP, you can view information about all the Cisco devices that are directly attached to the device.
This module describes the new and revised tasks you need to implement CDP on your Cisco IOS XR network.
For more information about CDP on the Cisco IOS XR software and complete descriptions of the CDP
commands listed in this module, refer to
commands that might appear in the course of running a configuration task, search online in Cisco ASR 9000
Series Aggregation Services Router Commands Master List.
Table 41: Feature History for Implementing CDP on Cisco IOS XR Software
Release
Release 3.7.2
This module contains the following topics:
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Prerequisites for Implementing CDP
You must be in a user group associated with a task group that includes the proper task IDs. The command
reference guides include the task IDs required for each command. If you suspect user group assignment is
preventing you from using a command, contact your AAA administrator for assistance.
Modification
This feature was introduced.
Prerequisites for Implementing CDP, page 395
Information About Implementing CDP, page 396
How to Implement CDP on Cisco IOS XR Software, page 397
Configuration Examples for Implementing CDP, page 402
Additional References, page 402
Cisco ASR 9000 Series Aggregation Services Router System Management Configuration Guide, Release 5.1.x
C H A P T E R
Related Documents, on page
21
402. To locate documentation for other
395