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Re: IPSEC tunnels for LAN-to-LAN interop issue



>>>>> "Michael" == Michael C Richardson <mcr@sandelman.ottawa.on.ca> writes:

>>>>> "Paul" == Paul Koning <pkoning@xedia.com> writes:
 Paul> Keep in mind that many applications have no need for multiple
 Paul> tunnels between the same pair of security gateways.  Given high
 Paul> speed crypto,

 Michael> Uh, this doesn't work if you want to provide different flows
 Michael> with different qualities of service. Well, it does if you
 Michael> can do the appropriate marking on the VPN box, but at
 Michael> present, this is not likely to be widely available until all
 Michael> the VPN and QOS suppliers catch up. 

It isn't necessary for everyone to catch up.  All that you need is VPN 
boxes that are also QOS suppliers with the ability to to TOS marking,
and indeed those are available -- we've been shipping that for a while 
now.

	paul


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