-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Have you looked at the mac-address table on the switch and confirmed that it is learning the right port the machine should be out? Unicast traffic will flood to all ports on a VLAN when the switch does not know which specific port the traffic is out of. Also if any of your clients are running Windows NLB, this would be an expected behavior since NLB doesn't want the switch to learn where the shared MAC address is.
David On Jan 17, 2008, at 8:10 AM, Neils Christoffersen wrote: > I have a WS-C2960-48TT-L running c2960-lanbasek9-mz.122-25.SEE4 > > Sniffing traffic on a connected workstation, I can see unicast traffic > destined for other systems connected to the switch. I know this > isn't normal > behavior but I have been unable to diagnose the problem. Reloading > did not > resolve it. > > This is a very simple configuration (single switch behind a > firewall, no > vlans) and the network is not highly utilized. > > Suggestions? > > > _______________________________________________ > cisco-nsp mailing list cisco-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (Darwin) iD8DBQFHj4McLa9jIE3ZamMRAikXAKCn5WlSHiL1klZqfq7LxPlPAHbI/QCeMFt+ Dp8pXO/kDQQOZd/oQAe6H98= =Rgeo -----END PGP SIGNATURE----- _______________________________________________ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/