Cisco ASR 14000 Series Management Command Reference page 58

cdp timer
C i s c o C o n f i d e n t i a l - B e t a R e v i e w R 3 . 7. 1
cdp timer
To specify how often the software sends Cisco Discovery Protocol (CDP) updates, use the cdp timer
command in global configuration mode. To remove the cdp timer global configuration command from
the configuration file and restore the system to its default condition with respect to this command, use
the no form of this command.
Syntax Description seconds
Defaults seconds: 60 seconds
Command Modes Global configuration
Command History Release
Release 3.7.1
Usage Guidelines To use this command, you must be in a user group associated with a task group that includes the proper
task IDs.
A lower timer setting causes CDP updates to be sent more frequently.
Task ID Task ID
cdp
Examples
The following example shows how to set the CDP timer to 80 seconds, which is less frequent than the
default setting of 60 seconds:
RP/0/RP0/CPU0:router(config)# cdp timer 80
Related Commands Command
cdp holdtime
show cdp
Cisco ASR 14000 Series Router System Management Command Reference
SMR-56
cdp timer seconds
no cdp timer
Frequency with which the Cisco IOS XR software sends CDP updates.
Range is 5 to 254 seconds. The default is 60 seconds.
Modification
This command was introduced on the Cisco ASR 14000 Series Router.
Operations
read, write
Description
Specifies the time for which the receiving device should hold a CDP packet
sent by your networking device before discarding it.
Displays global CDP information, including timer and holdtime
information.
CDP Commands on Cisco IOS XR Software
OL-17231-01