Automatic configuration script error
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Tuesday, September 21, 2010 8:20 AM
I have just set up a new network with TMG as I have many times in the past. This time I'm having problems in that TMG clients cannot connect to the internet when the auto configuration script box is ticked.
I looked at the autoconfiguration script and saw the following;
DirectNames=new MakeNames();
cDirectNames=1;
HttpPort="8080";
cNodes=1;
function MakeProxies(){
this[0]=new Node("192.168.50.109",4287670338,1.000000);The issue here is that the TMG internal interface is 192.168.50.1 whereas the script above is giving a proxy interface of 192.168.50.109 which is the current IP address of the RAS (Dial In) interface.
Why is TMG getting this wrong?
All Replies
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Tuesday, September 21, 2010 9:20 PM
This is a known issue; you can use the script from here: http://blogs.technet.com/b/isablog/archive/2008/06/26/understanding-by-design-behavior-of-isa-server-2006-using-kerberos-authentication-for-web-proxy-requests-on-isa-server-2006-with-nlb.aspx to configure WPAD to use the server DNS name...see here for more info: http://social.technet.microsoft.com/Forums/en-GB/ForefrontedgeIA/thread/2c4e342f-0ab7-4cd7-b007-0f2b0c559704
You might also like to install TMG SP1 and TMG SP1 Update 1...
Cheers
JJ
Jason Jones | Forefront MVP | Silversands Ltd | My Blogs: http://blog.msedge.org.uk and http://blog.msfirewall.org.uk- Marked As Answer by Nick Gu - MSFTMicrosoft Contingent Staff, Moderator Saturday, September 25, 2010 5:17 PM
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Wednesday, September 22, 2010 10:19 AM
Thanks JJ, I'll take a look at that.
I didn't know that there was a TMG SP! Update 1? Can you point me to that?
Tim
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Wednesday, September 22, 2010 2:00 PM
http://www.microsoft.com/downloads/en/details.aspx?FamilyID=695d0709-0d8b-45ee-afdb-727c4428ca4d
Cheers
JJ
Jason Jones | Forefront MVP | Silversands Ltd | My Blogs: http://blog.msedge.org.uk and http://blog.msfirewall.org.uk

