RE: network extension mode vs client mode

From: Brian McGahan (bmcgahan@internetworkexpert.com)
Date: Mon May 21 2007 - 18:04:38 ART


        The difference is NAT. With client mode all traffic from the
inside ezvpn interface is port address translated to the address
negotiated from the ezvpn configuration. With network extension mode no
NAT is applied, so the ezvpn server does not need to lease an address
out to the client via mode-cfg, and the server needs a route back to all
source networks that the client is sending traffic from.

HTH,

Brian McGahan, CCIE #8593 (R&S/SP)
bmcgahan@internetworkexpert.com

Internetwork Expert, Inc.
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-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Peter Svidler
Sent: Monday, May 21, 2007 3:29 PM
To: ccielab@groupstudy.com; security@groupstudy.com
Subject: network extension mode vs client mode

guys ;
  I am trying to understand the differences between those two modes used
with ezvpn ...if someone can highlight the differences between the two
modes , things like when to use each mode, do i have to use NAT or not ?
and with NEM do i have to use split tunneling ?
   
   
   
   
  thanks in advance
   

       
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