[c-nsp] Re: cisco-nsp Digest, Vol 21, Issue 96

[Tim Stevenson]

This is an RSPAN source session:
monitor 1 source vlan 10
monitor 1 destination remote vlan 100

Where VLAN 100 is your RSPAN VLAN.

This is an RSPAN destination session:
monitor session 2 source remote vlan 100
monitor session 2 destination int gig 1/1

This is shown in the show monitor output:

tstevens-6506#sh mon
Session 1
---------
Type                   : Remote Source Session <<<<<<< HERE
Source VLANs           :
     Both               : 10
Destination RSPAN VLAN : 100

Session 2
---------
Type                   : Remote Destination Session <<<< & HERE
Source RSPAN VLAN      : 100
Destination Ports      : Gi1/1

tstevens-6506#

There are limits to each type of session, dependent on the Sup version and 
also whether running IOS or CatOS, as shown in the docs.

Tim



At 09:00 AM 8/28/2004, cisco-nsp-request at puck.nether.net declared:
>Message: 8
>Date: Sat, 28 Aug 2004 12:29:41 +0300
>From: "ovidiu neghina" <ovidiu at ipnet.ro>
>Subject: Re: [c-nsp] question about rspan  sessions
>To: <cisco-nsp at puck.nether.net>
>Message-ID: <003a01c48ce1$8c317c00$330c060a at shiko>
>
>thank you for the quick answer.
>i understood what a destination, source and reflector port is.
>but i am not clear with the terms: "destination session" and "source
>session" and the limitations for them :
>
>RSPAN source sessions have one destination per session with an RSPAN
>VLAN associated for that session.
>Each RSPAN destination session has one or more destination interfaces
>for each RSPAN VLAN that they support.



Tim Stevenson, tstevens at cisco.com
Routing & Switching CCIE #5561
Technical Marketing Engineer, Catalyst 6500
Cisco Systems, http://www.cisco.com
IP Phone: 408-526-6759
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