This script is supported for ISA 2006 after SP1. The request is not supported. (50) » [isalist] Re: 502 Proxy Error. Please help me gather a screenshot when you reproduce this issue on the client side and send it to me at [email protected] 2. It appears to be working fine now. http://birdsallgraphics.com/502-proxy/error-code-502-proxy-error-isa-server-2006.php
Thanks for your help! The request is not supported. (50) What would happen if you left the compression enabled and run this script? The request is not supported. (50)From: Jim Harrison [isalist] Re: 502 Proxy Error. Join Now For immediate help use Live now! https://support.microsoft.com/en-us/kb/935693
Interestingly, the problem is not apparent when the user is using our second ISA Server CRS-ISA (10.16.1.100) V5.0.5721.240. The path is HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\RAT\Stingray\Debug\Web Filters. Check out Filezilla. • “502 Proxy Error.
The request is not supported. (50) http://www.ISAserver.org ------------------------------------------------------- Yeh; I bet you worry a lot about the ads they can't read... :-) -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Ball, Same exact settings are in use by hundreds of computers, but only a few are acting like this. -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Jim Harrison Sent: Thursday, August Disable content filtering and see if you are then able to access the resource. 502 Proxy Error Reason Error Reading From Remote Server In both cases, don’t be that guy.
Font with Dollars but no line through it Are backpack nets an effective deterrent when going to rougher parts of the world? 502 Proxy Error Apache For now, I will restore the ISA server settings (logging, compression). Error Code: 502 Proxy Error. Collect the recent w3c files.
The request is not supported. (50) » [isalist] Re: 502 Proxy Error. 502 Proxy Error Openshift When compression is disabled, ISA will strip off the "Accept-encoding" header that the client sends. IV. This was related to a DNS issue with our ISP...
The HTTP message includes an unsupported header or an unsupported combination of headers. (12156) I have installed the supportability patch, no luck. When responding to posts via your newsreader, please "Reply to Group" so that others may learn and benefit from your issue. Error Code 502 Proxy Error. The Isa Server Denied The Specified After that please press space bar again on ISA to stop capturing network traffic. 502 Proxy Error Dns Lookup Failure Please make sure all the internal clients are configured as both web proxy client and firewall client: To be a Web Proxy client, please open IE, click Tools->Internet Options, and click
The timeout may have occurred due to Internet congestion. * Check spelling: Check that you typed the Web page address correctly. useful reference Make sure the latest version of ISABPA is installed on the ISA box. The request is not supported. (50) Get network captures. If so, have a peek at the script in http://support.microsoft.com/?id=927263. 502 Proxy Error Apache Error Reading From Remote Server
After going through a multitude of tests, we determined that the issue was related to Intel NIC drivers on some new HP desktop computers â€¦ Networking Networking Protocols Hardware Windows OS I had SP1 installed and checked the file versions but did not have the registry key defined. Thanks and have a nice day! my review here My ISA2006 joins an enterprise domain & all users will have to key-in their domain id in order to surf through proxy.
Get 1:1 Help Now Advertise Here Enjoyed your answer? 502 Proxy Error Chrome DNS requests were getting dropped and that's why the site was "not found" and therefore "denied" by ISA! And I have tested this on more than one workstation.
Reproduce the problem by accessing the certain website and download the attachment. apache http proxy share|improve this question asked Jul 12 '11 at 6:36 chAmi 74431122 add a comment| 2 Answers 2 active oldest votes up vote 1 down vote accepted The problem The ISA server denied the specified Uniform Resource Locator (URL) (12202) I am getting this error returned to proxy clients on a unihomed ISA 2006 server setup only as a web 502 Proxy Error Web Service All the sites that you've listed did not work for me before the hotfix and now they work.
Why is there a white line on Russian fighter jet's instrument panel? Don’t link to and/or have clients download EXEs directly; zip them. • “502 proxy error, the request is not supported (50)” can occur when content is compressed from the published server, Perhaps this is due to caching? http://birdsallgraphics.com/502-proxy/error-code-502-proxy-server.php Do step d~f to enable the full logging options for firewall logging.
Put that URL's hostname in your proxy exemption list. More information: GFI web filtering solution All product and company names herein may be trademarks of their respective owners. But the problem is certain users when trying to surf, their is no authentication box appear instead of this error msg. Go to Solution 5 Comments LVL 33 Overall: Level 33 Windows Networking 8 MS Forefront-ISA 3 Message Expert Comment by:MikeKane2008-09-17 Is this to all sites, http and https?
Our users can succesfully browse the Internet except when they want to access one specific web site. MSPAnswers.com Resource site for Managed Service Providers. The request is not supported. (50)From: Jim Harrison [isalist] Re: 502 Proxy Error. Good luck.
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