OT: Re: local SPAN and promiscuous mode

  Please flag these as OT as they aren't directly related to CCIE studies.

Are you running any service modules in the 6509? FWSM? ACE? NAM?

--Hammer--

On 9/22/2010 4:12 AM, Yang Yu wrote:
> Hi,
>
> I have enabled local span on a 6509 switch and discovered that unintended
> unicast traffic are received on the destination port.
>
> My understanding is that this will only happen in Hub not a switch. Am i
> wrong on this? The capture was using wireshark with promiscuous mode on.
>
> Session 3
> ---------
> Type : Local Session
> Source Ports :
> Both : Gi3/5-6
> Destination Ports : Gi3/42
>
> Egress SPAN Replication State:
> Operational mode : Centralized
> Configured mode : Centralized (default)
>
> Regards,
> YY
>
>
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Received on Wed Sep 22 2010 - 06:46:09 ART