Packet capture on 3020 for HP switch

Unanswered Question
May 24th, 2010

Hello

Can anyone tell me if a SPAN session (source of one of the virtual ports 1-16 to a destination physical ports, eg. 19) should behave completely as normal? Seem to only be getting control traffic, ARP/CDP/STP etc. A SPAN session involving the Fa 0 port is not possible.

Thanks

I have this problem too.
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Service Delivery Thu, 05/27/2010 - 07:07

The answer is "yes, it can" but if you've got Trend Micro Office Scan v10.0 running on your laptop you may have to unload it first or you'll only see control traffic as it stops your NIC going into promiscuous mode!!

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