RE: Cannot Telnet to ISA Server

From: Greg Mulholland <greg@xxxxxxxxxxxxxx>
To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
Date: Fri, 17 Feb 2006 09:06:08 +1100

Try an nslookup and see what your internal dns is resolving microsoft.com to!

http://www.ISAserver.org
I am getting this alert in ISA...
ISA Server name: ISA
ISA Server detected a spoof attack from Internet Protocol (IP) address
192.168.2.200. A spoof attack occurs when an IP address that is not
reachable via the interface on which the packet was received. If logging
for dropped packets is set, you can view details in the packet filter
log.
-----Original Message----- From: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxx] Sent: Thursday, February 16, 2006 2:54 PM To: [ISAserver.org Discussion List] Subject: [isalist] RE: Cannot Telnet to ISA Server
http://www.ISAserver.org
Someone poisoned your DNS cache.

You must be using a Unix based DNS server.
Thomas W Shinder, M.D.
Site: www.isaserver.org
Blog: http://spaces.msn.com/members/drisa/
Book: http://tinyurl.com/3xqb7
MVP -- ISA Firewalls
-----Original Message-----
From: Tom Rogers [mailto:trogers@xxxxxxxxxxxxxxxxxx]
Sent: Thursday, February 16, 2006 1:52 PM
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: Cannot Telnet to ISA Server
http://www.ISAserver.org
I deleted the cache. Doesn't matter what PC I try from.
-----Original Message-----
From: Jim Harrison [mailto:Jim@xxxxxxxxxxxx]
Sent: Thursday, February 16, 2006 2:40 PM
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: Cannot Telnet to ISA Server
http://www.ISAserver.org
What is the *exact* URL you're using to get there? This could be either DNS cache poisoning or a simple case of fat-fingers.

------------------------------------------------------- Jim Harrison MCP(NT4, W2K), A+, Network+, PCG http://isaserver.org/Jim_Harrison/ http://isatools.org Read the help / books / articles! -------------------------------------------------------
-----Original Message-----
From: Tom Rogers [mailto:trogers@xxxxxxxxxxxxxxxxxx]
Sent: Thursday, February 16, 2006 11:35
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: Cannot Telnet to ISA Server
http://www.ISAserver.org
I'm trying to access Microsoft's website to download this
SP-2, but I
keep getting sent to http://www.netidentity.com
Are they down today?
-TRogers
-----Original Message-----
From: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxx]
Sent: Thursday, February 16, 2006 2:20 PM
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: Cannot Telnet to ISA Server
http://www.ISAserver.org
Works fine for me on SP2.
Time to get your security ducks in a row and install SP2.
Tom
Thomas W Shinder, M.D.
Site: www.isaserver.org
Blog: http://spaces.msn.com/members/drisa/
Book: http://tinyurl.com/3xqb7
MVP -- ISA Firewalls
-----Original Message-----
From: Tom Rogers [mailto:trogers@xxxxxxxxxxxxxxxxxx]
Sent: Thursday, February 16, 2006 1:15 PM
To: [ISAserver.org Discussion List]
Subject: [isalist] Cannot Telnet to ISA Server
http://www.ISAserver.org
Before I installed ISA 2004 SP-1, I was able to use this
command to
use Remote Desktop to the ISA Server...
mstsc /console /v:server_name
Now I am not allowed. Do I have to setup a Firewall Rule
and if so,
what are the parameters?
Thanx,
-TRogers
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RE: Cannot Telnet to ISA Server

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