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New Member

debug ip packet only showing vty traffic

I remember running into this a few years back and it seemed like there was a solution but I cannot remember it or figure it out. I enter debug ip packet and all I see is my own traffic from talking to the router.

2 REPLIES
Cisco Employee

Re: debug ip packet only showing vty traffic

Richard,

The transit traffic that is fast switched or CEF switched will not show in the output of the debug. One trick was to disable CEF and fast switching but this is something I would only recommend in a lab environment. I haven't tried for a while though.

Regards

Harold Ritter
Sr. Technical Leader
CCIE 4168 (R&S, SP)
harold@cisco.com
México móvil: +52 1 55 8312 4915
Cisco México 
Paseo de la Reforma 222 Piso 19
Cuauhtémoc, Juárez
Ciudad de México, 06600
México
New Member

Re: debug ip packet only showing vty traffic

Thanks hritter, that triggered the memory of why it did not work before.

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