RE: Ingress VLAN in RSPAN/SPAN

From: srdja blagojevic (srdja1@pexim.co.yu)
Date: Wed Jan 31 2007 - 04:04:00 ART


Uchil,

The ingress VLAN allows your Sniffer PC connected to the destination port to
send packets to the network that uses that VLAN. Without it you can only use
destination port for sniffing, not for "normal" use.

HTH,
Srdja

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Uchil Perera
Sent: Tuesday, January 30, 2007 23:30
To: ccielab@groupstudy.com
Subject: Ingress VLAN in RSPAN/SPAN

Hi Group,
   
  What is ingress VLAN and encapsulation in a SPAN/RSPAN destination port.
   
  Below is from DOC CD
   
  monitor session session_number destination interface interface-id
[encapsulation {dot1q [ingress vlan vlan id] | isl [ingress]} | ingress vlan
vlan id]
   
  Regards

 
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