[c-nsp] erspan for just one IP

Mack McBride mack.mcbride at viawest.com
Thu Jan 12 17:50:06 EST 2012

Vlan acl on 6500 where the RSPAN source is.
The RSPAN vlan would be output a port and then re-input into the same device for
an ERSPAN or MPLS session to be forwarded to the remote site.


-----Original Message-----
From: Robert Hass [mailto:robhass at gmail.com] 
Sent: Thursday, January 12, 2012 3:30 PM
To: Mack McBride
Cc: cisco-nsp at puck.nether.net
Subject: Re: [c-nsp] erspan for just one IP

On Thu, Jan 12, 2012 at 4:34 PM, Mack McBride <mack.mcbride at viawest.com> wrote:
> It is ugly but you can use a vlan acl to capture on a remote span session then forward out a port that is connected back to the device for ERSPAN.  Not pretty but this can be used for ERSPAN or MPLS forwarding.

You mean vlan acl on 6500 where is RSPAN source or second on 6500 where is ERSPAN destination ?


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