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native vlan mismatch

raypjones
Level 1
Level 1

I have a test lab, setting up a UC540 and a catalyst 2960 and every minute or two I get native vlan mismatch discovered, ect ect. Is there a way I can just turn this off for now while I am in the process of updaiting the config?

1 Reply 1

Jon Marshall
Hall of Fame
Hall of Fame

Raymond

Native vlan mismatch errors are usually reported by CDP so if you disable CDP on the trunk interface you should stop seeing those messages.

Obviously, as i am sure you are aware, you do need to match the native vlan on both ends of the trunk link when you go live.

Jon

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