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Configuring CDP
Beginning in privileged EXEC mode, follow these steps to enable CDP:
Command
Step 1
configure terminal
Step 2
cdp run
Step 3
end
This example shows how to enable CDP.
bridge# configure terminal
bridge(config)# cdp run
bridge(config)# end
Disabling and Enabling CDP on an Interface
CDP is enabled by default on all supported interfaces to send and receive CDP information.
Beginning in privileged EXEC mode, follow these steps to disable CDP on an interface:
Command
Step 1
configure terminal
Step 2
interface interface-id
Step 3
no cdp enable
Step 4
end
Step 5
copy running-config startup-config
Beginning in privileged EXEC mode, follow these steps to enable CDP on an interface:
Command
Step 1
configure terminal
Step 2
interface interface-id
Step 3
cdp enable
Step 4
end
Step 5
copy running-config startup-config
This example shows how to enable CDP on an interface:
bridge# configure terminal
bridge(config)# interface x
bridge(config-if)# cdp enable
bridge(config-if)# end
Cisco Aironet 1400 Series Wireless Bridges Software Configuration Guide
15-4
Purpose
Enter global configuration mode.
Enable CDP after disabling it.
Return to privileged EXEC mode.
Purpose
Enter global configuration mode.
Enter interface configuration mode, and enter the
interface on which you are disabling CDP.
Disable CDP on an interface.
Return to privileged EXEC mode.
(Optional) Save your entries in the configuration file.
Purpose
Enter global configuration mode.
Enter interface configuration mode, and enter the
interface on which you are enabling CDP.
Enable CDP on an interface after disabling it.
Return to privileged EXEC mode.
(Optional) Save your entries in the configuration file.
Chapter 15
Configuring CDP
OL-4059-01
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