I have NLB Unicast clusters running on FEXs hanging off of Nexus 5548s. In unicast mode, there's no need to define static mac entries since traffic will be flooded. I simply stick the clusters in dedicated VLANs.
-----Original Message----- From: cisco-nsp-boun...@puck.nether.net [mailto:cisco-nsp-boun...@puck.nether.net] On Behalf Of Deny IP Any Any Sent: Monday, May 02, 2011 2:54 PM To: cisco-nsp@puck.nether.net Subject: [c-nsp] Nexus and Microsoft Unicast NLB Is anybody else connecting Microsoft NLB unicast "cluster" servers to a Cisco Nexus switch? Cisco TAC is telling me that the Nexus 5010 running 5.0(3)N1(1b) won't support NLB unicast mode, and I should just move to NLB Multicast or stick the NLB servers in their own VLAN. P1-N5K-1(config)# mac address-table static 02cf.c0b8.d46c vlan 100 interface ethernet 100/1/44 ethernet 101/1/44 ERROR: invalid number of interfaces specified -- deny ip any any (4393649193 matches) _______________________________________________ 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/ _______________________________________________ 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/
