Re: Auto-failover Internet connection for ISA Server 2004?

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Hi C C,

Hello. Is there a way to have a failover capability for the
Internet side connection of the ISA Server 2004. Two
Internet T1 (from different providers) virtually seen as
one address from the internet, so that if one goes down,
the other t1 will carry the traffic without changing dns entry
and without changing ISA Server configurations?

Is this possible at all???

Your scenario seems only to be possible with non-Provider Aggregated IP
addresses. If You've 2 ISP's and 2 internet connections you usually have 2
different IP networks.

I'd say, in both cases you'll need a hardware router which can do that kind
of stuff.

Regards,
Dieter

--
Dieter Rauscher
MVP ISA Server
Website: http://www.msisafaq.de
Blog: http://msmvps.com/rauscher/
Buch: http://www.msisafaq.de/buch/


.

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