Re: Attempting To Add VM to Perimeter Network

Both host machines must "mirror" each other as to the physical nic setup.
Then the physical Nics of the two hosts machines must have Physical
connectivity between the respective nics (perimeter to perimeter, Internal
to Internal, External to External). So you may have up to three
hubs/switches between the 2 hosts machines (or use cross-over cables).
Notice that I said physical connectivity?,...the Host machines TCP/IP specs
are not relevant,..the VMs will use their own TCP/IP specs, not the host
machine's.

--
Phillip Windell
www.wandtv.com

The views expressed, are my own and not those of my employer, or Microsoft,
or anyone else associated with me, including my cats.
-----------------------------------------------------


"Kurt Loy" <Kurt Loy@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:FBA02931-7DE6-47E4-899A-3D716442A784@xxxxxxxxxxxxxxxx
Can you be a little more specific? I have created the host with NIC's in
both
the perimeter and internal network but the minute I enable the perimeter
NIC,
I lose all network access.

To clarify, the ISA server is running as a VM as well with three virtual
NICs which mirror the physical NICs on the host.

"Phillip Windell" wrote:

Both Host machines need to be setup the same way.

--
Phillip Windell
www.wandtv.com

The views expressed, are my own and not those of my employer, or
Microsoft,
or anyone else associated with me, including my cats.
-----------------------------------------------------
Understanding the ISA 2004 Access Rule Processing
http://www.isaserver.org/articles/ISA2004_AccessRules.html

Troubleshooting Client Authentication on Access Rules in ISA Server 2004
http://download.microsoft.com/download/9/1/8/918ed2d3-71d0-40ed-8e6d-fd6eeb6cfa07/ts_rules.doc

Microsoft Internet Security & Acceleration Server: Partners
http://www.microsoft.com/isaserver/partners/default.asp

Microsoft ISA Server Partners: Partner Hardware Solutions
http://www.microsoft.com/forefront/edgesecurity/partners/hardwarepartners.mspx
-----------------------------------------------------
"Kurt Loy" <Kurt Loy@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:9848D425-E88A-44E4-A2BD-C2D4B9A139BD@xxxxxxxxxxxxxxxx
We currently have a textbook 3-Leg perimeter configuration setup. ISA
2006
is
hosted in a VM on a host with a NIC connected to each of the legs. That
idea
is replicated in the VM itself. The internal subnet is
192.168.1.0(255.255.255.0) network with the perimeter hosted on a
10.10.0.0(255.255.0.0) network. Currently, all of our hosts located in
the
perimeter are VM's hosted on the same machine as ISA.

I'm trying to place other VM's in the perimeter and use a new host
machine.
The host has a NIC in the internal subnet. When I try to set up the new
VM
with a NIC in the perimeter network, it is unable to access anything.
Does
the host need a NIC located in the perimeter as well? Are there any
implications or issues that I'm missing here?

Thanks!





.

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