sniffing traffic on a 2691 or 2948G-L3

[bwindle]

I need to sniff some traffic that flows into a 2691 router and then to a Cat2948G-L3 switch (and then to a PIX firewall, where the firewall is blocking it). I don't see a way to do SPAN'ing on the 2948G... is there a way to do this with the 2691, or am I going to have to stick a hub inbetween the devices?

[Bobby Thekkekandam · Accepted solution]

Hi,

Unfortunately, you're thinking is right and there is no way to SPAN on either platform, so a hub is your best bet here.

HTH,

Bobby