No, just WinXP workstations. I will research unicast flooding and try the suggestions by Brian regarding arp and mac-address-table aging.
Thanks to everyone for the suggestions so far. -----Original Message----- From: Juliano Luz - Sicredi [mailto:[EMAIL PROTECTED] Sent: Thursday, January 17, 2008 12:15 PM To: 'Neils Christoffersen'; cisco-nsp@puck.nether.net Subject: RES: [c-nsp] 2960 not switching packets (hub-like behavior) Are there any Microsoft NLB Server Connected to this switch? Juliano Luz Analista de Redes e Telecomunicações Infra-Estrutura de Redes e Telecomunicações Telemática - Confederação SICREDI - Porto Alegre +55 (51) 3358-7113 http://www.sicredi.com.br -----Mensagem original----- De: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Em nome de Neils Christoffersen Enviada em: quinta-feira, 17 de janeiro de 2008 14:10 Para: cisco-nsp@puck.nether.net Assunto: [c-nsp] 2960 not switching packets (hub-like behavior) 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/ As informacoes contidas neste e-mail e nos arquivos anexados podem ser informacoes confidenciais ou privilegiadas. Caso voce nao seja o destinatario correto, apague o conteudo desta mensagem e notifique o remetente imediatamente. _______________________________________________ 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/