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Sniffing across VLANS with Authentication

How dors one use a sniffer to capture between an authenticated and non-authenticated port on 2 different VLANS?

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Re: Sniffing across VLANS with Authentication

You could use port monitoring and specify the port numbers to monitor using the command port monitor .

http://www.cisco.com/univercd/cc/td/doc/product/lan/c2900xl/29_35sa6/cmdref/macrcli.htm#xtocid2498846

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