RE: ISA Blocking Site

Tech-Archive recommends: Repair Windows Errors & Optimize Windows Performance



Hello Brandon,

Thank you for posting here.

According to your description, I understand that you cannot access the
intranet web site on a internal member computer from other computer. If I
have misunderstood the problem, please don't hesitate to let me know.

Based on my research, the firewall on the XP client or the web proxy
settings may relate to this issue. I suggest we try the following steps to
see if we can resolve this issue:

Step 1: Disable XP firewall

By default, the XP firewall will not allow inbound web access, so you can
only access the web site from itself. Please try to disable the windows
firewall on the XP which hold the intranet web site and then test this
issue.

Stop the service: Windows Firewall/Internet Connection Sharing (ICS) to
disable windows firewall on the XP

If you install other firewall on the XP, please also disable it.

Step 2: If the ISA server cannot properly proxy the web access request to
the internal IP address, we can reconfigure the web proxy on the other
internal computers:
1. Open IE Internet options on other client computers.

2. Click Connections tap, click LAN Setting button

3. Uncheck the option "Automatically detect settings"

3. Tick option "Use a proxy server for your LAN¡­", and input the ISA
address and port 8080 (by default)

4. Click Advanced button, in the Exceptions box, please input the IP
address of the XP which hold the intranet web site.

5. Click OK three times. Then try to access the web site thru the IP
address.

Hope these steps will give you some help.

Thanks and have a nice day!

Best regards,

Terence Liu(MSFT)

Microsoft CSS Online Newsgroup Support

Get Secure! - www.microsoft.com/security

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--------------------
| From: "Brandon" <bsmith@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
| Subject: ISA Blocking Site
| Date: Mon, 9 Jul 2007 17:02:43 -0400
| Lines: 17
| MIME-Version: 1.0
| Content-Type: text/plain;
| format=flowed;
| charset="iso-8859-1";
| reply-type=original
| Content-Transfer-Encoding: 7bit
| X-Priority: 3
| X-MSMail-Priority: Normal
| X-Newsreader: Microsoft Windows Mail 6.0.6000.16480
| X-MimeOLE: Produced By Microsoft MimeOLE V6.0.6000.16480
| Message-ID: <#7jS$xmwHHA.4184@xxxxxxxxxxxxxxxxxxxx>
| Newsgroups: microsoft.public.windows.server.sbs
| NNTP-Posting-Host: adsl-153-26-240.gsp.bellsouth.net 70.153.26.240
| Path: TK2MSFTNGHUB02.phx.gbl!TK2MSFTNGP01.phx.gbl!TK2MSFTNGP06.phx.gbl
| Xref: TK2MSFTNGHUB02.phx.gbl microsoft.public.windows.server.sbs:49284
| X-Tomcat-NG: microsoft.public.windows.server.sbs
|
| I have an intranet site on a member computer (running XP Pro SP2). I can
| access the site from the computer running the site by using the ip
address,
| but I am unable to access this intranet site from any other computer,
| including the SBS server. The error code I'm getting from ISA when it
| blocks this IP address is nice and generic so I doubt it's much help . .

| but it's all I have. Any ideas WHY ISA is blocking this internal IP
| Address?
|
| Error Code 10060: Connection Timeout
| Background: The gateway could not receive a timely response from the
website
| you are trying to access. This might indicate that the network is
| congested, or that the website is experiencing technical difficulties.
|
| --
| Brandon
| http://www.presentationsdirect.com
|
|

.



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