RE: Rebuild problems
- From: "cismic" <cismic@xxxxxxx>
- To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
- Date: Wed, 21 Jan 2004 12:54:27 -0800
Rebuild problemsYup, even ISA Server has to come out of the closet once in a
while.
----- Original Message -----
From: Dan Bartley
To: [ISAserver.org Discussion List]
Sent: Wednesday, January 21, 2004 7:50 AM
Subject: [isalist] RE: Rebuild problems
http://www.ISAserver.org
Just wanted to do a final follow up on my original post for the benefit of
the knowledge archives.
Everything I described below was related to a problem with the web proxy.
After a couple more weeks of watching and tracking errors, I discovered that
the BIOS ACPI (MSI P3 motherboard) of the replacement machine was trying to
read/write to memory space used by the web proxy service. It caused
unpredictable behavior and occasional crash of the web proxy. BIOS update fixed
the ACPI and all the errors, proxy crashes and random problems went away.
Sometimes the problem is right at the front door instead of the upstairs
hallway closet.
I had to work at this one.
Best Regards,
Dan Bartley
------------------------------------------------------------------------------
From: Steve Moffat [mailto:steve@xxxxxxxxxxxxxxxxxxxxxxxxxx]
Sent: Monday, January 05, 2004 22:02
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: Rebuild problems
http://www.ISAserver.org
Download and run Jim's isainfo utility from www.isatools.org and post the
results...:)
Steve
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From: Dan Bartley [mailto:bartleyd@xxxxxxxxxxxxxxxxxxx]
Sent: Monday, January 05, 2004 10:13 PM
To: Isa Weblist
Subject: [isalist] Rebuild problems
http://www.ISAserver.org
I had a major hardware failure on the ISA server. I had to completely replace
it and rebuild from scratch. Absolutely nothing was changed on internal servers.
I am having server publishing problems now and I can't seem to put my finger
on why. I ran the Exchange publishing wizards for SMTP and OWA. Email is
flowing in and out just fine. I can reach OWA with a test laptop on the
internal network not set with firewall client or proxy settings. Most of the
workstations can reach it fine. One workstation can not.
There's more, possibly related. I also published 3 web sites. They are all
published identically, except for where they redirect to. I have a specific
internal IP for each web site. The test laptop can reach them all fine. Most of
the workstations can, except the one having an OWA problem. Here's the sticky
part. One of the web sites can be reached by everything with no problem.
External sources can not reach OWA or 2 of the web sites. 1 of them works
fine from outside, the same one that works from the problem workstation.
Terminal services is having the same problem being published as OWA and the 2
web sites. It all worked before the rebuild.
If I turn off proxy in Internet options on the problem workstation all the
web sites are reachable.
Using ISA Enterprise in stand alone integrated mode. SP1, FP1 and all post sp
hotfixes, just as before.
I also had problems with allow-deny rules. It was ignoring deny rules for
accessing external sites. I had the allow all rule for Internet and the created
deny rules for specific users and groups based on schedules. Everyone could
still access everything at all times. I had to change the allow rule to
specified by users and groups and then the users restricted by hours worked
after I created scheduled allow rules.
I'm sure I've missed something painfully obvious, but it escapes me. Any
suggestions on where I should be looking? TIA
Best Regards,
Dan Bartley
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