12-27-2006 08:04 AM - edited 03-05-2019 01:29 PM
I have enabled CDP on two of my switches and it is working fine. I try to run it on my third switch, a Catalyst 3550, it won't advertise any cdp packets. Has anyone heard of this happening?
Thanks.
Solved! Go to Solution.
12-27-2006 08:24 AM
Hi Friend,
Check if CDP is enabled globally on 3550 switch with a command "sh cdp".
Also if it is enabled globally then check if it is enabled on 3550 interface connected to other switch and if it is enabled on remote swith interface to which this 3550 is connected.
HTH
Ankur
12-27-2006 08:07 AM
is CDP enabled on interfaces of third switch?
12-28-2006 06:07 AM
That is it I didn't enable it on the interfaces, an oversight on my part. Thanks.
12-27-2006 08:24 AM
Hi Friend,
Check if CDP is enabled globally on 3550 switch with a command "sh cdp".
Also if it is enabled globally then check if it is enabled on 3550 interface connected to other switch and if it is enabled on remote swith interface to which this 3550 is connected.
HTH
Ankur
12-28-2006 06:08 AM
Thanks.
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: