Install guide
194 CDP over WAN Interfaces Release Note
Software Version 2.8.1
C613-10477-00 REV B
disable lldp cdp interface
Syntax DISable LLDP CDP INTerface=interface
where interface is the interface on which to disable CDP, one of:
■ ethn
An Eth port, where n is the Eth port instance (for example, eth0)
■ portm
A switch port, where m is the port number (for example, port2 for the
switch port numbered 2)
■ pppm
A PPP interface, where m is the interface number
Description This command disables CDP on a specified interface. For the specified interface
only, the router or switch stops receiving CDP advertisements and deletes any
existing neighbour entries.
CDP is enabled by default on all interfaces, even when it is disabled on the
router or switch.
Example To disable CDP operation on PPP interface 1 of the router or switch, use the
command:
dis lldp cdp int=ppp1
disable lldp cdp ppptemplate
Syntax DISable LLDP CDP PPPTemplate=template
Where template is a number from 0 to 31
Description This new command disables CDP listening on interfaces that are dynamically
created using the specified PPP template.
Example To disable CDP listening for PPP template number 3, use the command:
dis lldp cdp pppt=3
enable lldp cdp debug
Syntax ENAble LLDP CDP DEBug={PACket|ADJacency|EVent|PPP}
Description This command enables CDP debugging in a particular debug mode.
CDP debugging can be enabled on one management device only at any given
time, either an asynchronous port or a Telnet login. If a debugging mode is