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Community Member

"SYS-4-P2_WARN message in my log on 4006 switch

I have a 4006 switch that I have in the core of my customers small network. Every now and then i get this message in the log buffer that says

"SYS-4-P2_WARN: 1/Invalid traffic from multicast source address ff:ff:ff:ff:ff:ff on port 1/1. Port 1/1 is a Gig Fiber link to a 3500 XL switch in an access closet.

What does this message mean?

2 REPLIES
Cisco Employee

Re: "SYS-4-P2_WARN message in my log on 4006 switch

Community Member

Re: "SYS-4-P2_WARN message in my log on 4006 switch

Thanks! It did help.

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