Re: RES: RE: Two external interface internet- (Routing)

  • From: "Jim Harrison" <jim@xxxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Tue, 2 Dec 2003 06:30:09 -0800

To oversimplify it, yes.
It really is ISA that makes this a difficult scenario.

Even then, it's completely dependent on Windows and the upstream devices
playing well in the dead gateway detection" sandbox.
A failure of one means a failure of the whole setup.
That's why you'll find folks recommending products like RainConnect; it's a
much more network-aware method and far more reliable.

 Jim Harrison
 MCP(NT4, W2K), A+, Network+, PCG
 http://www.microsoft.com/isaserver
 http://isaserver.org/Jim_Harrison
 http://isatools.org

 Read the help, books and articles!
----- Original Message ----- 
From: "SteveC" <stevec@xxxxxxxxxxx>
To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
Sent: Tuesday, December 02, 2003 04:51
Subject: [isalist] Re: RES: RE: Two external interface internet- (Routing)


http://www.ISAserver.org


So putting two NICs in an ISA with externally-facing IP numbers on each
going to different network hardware switches is bad, but putting 2 IP
numbers on a single ISA external NIC (and funneling traffic to/from them
with a hardware router) is good.

---orig
From: Jim Harrison <jim@xxxxxxxxxxxx>

Let's get some clarity here.
ISA
DOES
NOT
SUPPORT
MULTIPLE
PUBLIC
INTERFACES


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