cdp

Profile Config Commands

Enables CDP (Cisco Discovery Protocol), a proprietary data link layer network protocol implemented in Cisco networking equipment and used to share network information amongst different vendor wireless devices

Supported in the following platforms:

  • Access Points — AP505i, AP510i/e, AP560i/h
  • Service Platforms — NX5500, NX7500, NX9500, NX9600, VX9000

Syntax

cdp [holdtime|run|timer]
cdp [holdtime <10-1800>|run|timer <5-900>]

Parameters

cdp [holdtime <10-1800>|run|timer <5-900>]
holdtime <10-1800> Specifies the holdtime after which transmitted packets are discarded
  • <10-1800> – Specify a value from 10 - 1800 seconds. The default is 180 seconds.
run Enables CDP sniffing and transmit globally. This feature is enabled by default.
timer <5-900> Specifies the interval, in seconds, between successive CDP packet transmission
  • <5-900> – Specify a value from 5 - 900 seconds. The default is 60 seconds.

Example

nx9500-6C8809(config profile-default-rfs4000)#cdp run

nx9500-6C8809(config profile-default-rfs4000)#cdp holdtime 1000

nx9500-6C8809(config profile-default-rfs4000)#cdp timer 900

nx9500-6C8809(config-profile-default-rfs4000)#show context
profile rfs4000 default-rfs4000
 bridge vlan 1
  no edge-vlan
  l2-tunnel-broadcast-optimization
 .............................................................
  qos trust 802.1p
 interface pppoe1
 use firewall-policy default
 cdp holdtime 1000
 cdp timer 900
 service pm sys-restart
 router ospf
nx9500-6C8809(config-profile-default-rfs4000)#

Related Commands

no Disables CDP on this profile