Layer 2 Problem

Michael MÃ¼ller · 2006-02-21T07:03:48+00:00

Hi NG,i have a strange problem in my network. Sometimes one device (maybea workstation or printer or even a server) is unreachable by 50% of allother devices in the network.A Ping fails and a traceroute stops at the core router.They are in different ip segments but all in a broadcast domain. I have to do an "clear arp-cache"on my core router in order to get everything fine.What in hell could that be ?The log on the router shows nothing weird....Thx in advanceMichael

Feb 21, 2006 21 Replies

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Merv 20 years ago

are you running any of the follwoing CATOS releases on the 6500 switches:

6.3(8), 6.3(9) or 7.3(2)

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Michael MÃ¼ller 20 years ago

Hi there,

just to close this one. It was a faulty MSFC Module. I changed the priorisation and the problem still occured. So ejecting the module and the problem was gone...

thx again for your help..

greetz

"Merv" schrieb im Newsbeitrag news: snipped-for-privacy@f14g2000cwb.googlegroups.com...

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