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5500, set IOS, how do I catch BPDU without sniffer...

kevinzhang
Level 1
Level 1

‎03-21-2003 07:33 AM - edited ‎03-02-2019 06:02 AM

The 5500 keep sending me Topology change trap for one vlan and I am suppose that there is something wrong with that vlan. How do I find the detail out. Do I have to attach a sniffer to catch the BPDU? I mean if there is a debug command in "set IOS"

TIA

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Prashanth Krishnappa
Cisco Employee
Cisco Employee

‎03-21-2003 07:37 AM

You will need a sniffer. You can get one for free(if you dont have one)

http://www.ethereal.com

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