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MLS problem?

well this is a strange case. I have few PCs that I cannot establish connectivity between local VLANs. However, I can ping other PC at remote location across WAN, ping Internet servers, but no connectivity to other VLANs at local location. And guess how I fix it? we did a continuous ping to that PC from a remote location, and all the sudden I can ping to all of them.

So did I force to flush out the MLS cache or what? what's the debug that will help me to trouble shooting this strange case? Please help! Thanks,

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New Member

Re: MLS problem?

Problem Update. I took out MLS out of my sub-interface on the router, it works fine. So I left it out for a 3 hours. Still works.

Then I put mls ip rp on the sub-interface again, it immediately stops work. PC cannot ping to different VLANs. Strange, huh?

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