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Proxy Error 502 Isa 2006

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Disable the filter 'Compression filter'. f. The intended resolution is to obtain the hotfix KB935882 which M$ will send to you. In ISA that is Monitoring, or in TMG that is in Logs & Reports. 5. http://caribtechsxm.com/proxy-error/proxy-error-407-proxy-authentication-required-putty.php

If I have misunderstood the problem, please don't hesitate to let me know. If you turn it off: %windir%\system32\inetsrv\appcmd set config -section:windowsAuthentication -useKernelMode:false ...the problem goes away. Go to the log saving directory and clean any existing .W3C logs. Subscribe to our monthly newsletter for tech news and trends Membership How it Works Gigs Live Careers Plans and Pricing For Business Become an Expert Resource Center About Us Who We

Isa 502 Audit Evidence

share|improve this answer answered Jan 28 '09 at 6:02 Marc Novakowski 30.5k64959 Thanks, actually in a single network from some machines I am able to access the documents present 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. Previous by thread: RE: Web proxy returns Error code 502 (12202) Next by thread: RE: Web proxy returns Error code 502 (12202) Index(es): Date Thread Flag as inappropriate (AWS) Windows Science

  • Check your internal DNS, or your ISA/TMGs DNS client configuration.
  • DDoS ignorant newbie question: Why not block originating IP addresses?
  • Install Firewall Client.
  • Examples Examples of invalid requests that cause the 502 error "The URL does not use a recognized protocol" include the following: Example 1 In a single network adapter configuration, the following

First Name Please enter a first name Last Name Please enter a last name Email We will never share this with anyone. Covered by US Patent. Click OK, and then click 'Apply' to save changes and update the configuration. This documentation is archived and is not being maintained.

Access the URL in question. 3. Isa 501 http://www.microsoft.com/downloads/details.aspx?FamilyID=d22ec2b9-4cd3-4bb6- 91ec-0829e5f84063&DisplayLang=en Start a command prompt, change directory into: C:\Program Files\Microsoft IsaBPA> Run "IsaBpaPack.exe +Repro" (without quotation mark) It will then ask you to press space bar when you want to The page cannot be displayed There is a problem with the page you are trying to reach and it cannot be displayed. Why it is said if a black cat crosses your path you should not move ahead?

Do notenable webbrowser auto config. 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 Kind regards, Dagwin -- Dagwin "Terence Liu [MSFT]" wrote: Hello Customer, Thank you for posting here. No alerts or events are issued.

Isa 501

The ISA Server denied the specified Uniform Resource Locator (URL). (12202) happens when the client requests content explicitly blocked, like executables. More Bonuses Best regards, Terence Liu (MSFT) Microsoft CSS Online Newsgroup Support Get Secure! - www.microsoft.com/security ===================================================== This newsgroup only focuses on SBS technical issues. Isa 502 Audit Evidence The browser issues a GET http://host.domain.tld/path/resource.ext HTTP/1.x request. First, lets take a look at the definition of 502 HTTP response code: 502 Bad Gateway The server was acting as a gateway or proxy and received an invalid response from

Did the page load quickly? this contact form All the sites that you've listed did not work for me before the hotfix and now they work. If you look in your IIS log, you'll see that there is something odd there, namely a 401 reply from IIS for the particular HTTP request with a little hint: ... Here is how to determine whether the problem is with your ISA/TMG, or on the internal server: 1.

Yorgy have you fix the problem? /Johan (in reply to [email protected]) Post #: 3 RE: ISA Error Code 502 Proxy Error - 27.Jun.2007 12:31:49 PM SFletchall Posts: 2 Joined: i.e. Here's an older thread with the same issue: http://forums.isaserver.org/ISA_Server_2006_messes_up_display/m_2002024483/tm.htm Also, one more thing. have a peek here Reproduce the problem: a.

Try reproducing the problem. It's possible ISA is blocking something like a HTTP 3XX redirect. WPAD_Server and Published_Server resolve to the same IP address.

Need your guys expertise to help me solve this problem.

Click 'Configure Firewall Logging'. What kind of bugs do "goto" statements lead to? The following sections describe these causes and provide examples. FBA_SET_ISA_XHTML_NLS_ZHTW I found a post at http://www.bibble-it.com/2007/10/18/isa-server-2006-update-error-fba_set_isa_xhtml_nls_zhtw which stated that the poster had the same error and found that it was due to kb939455 already being installed on the server.

Stop the 'Microsoft Firewall' service. Does anyone know how to resolve this, so the site works correctly the first time? Thanks and have a nice day! Check This Out Sitecore ISE powershell inconsistent results Why do jet engines smoke?

By default, the Microsoft® Internet Security and Acceleration (ISA) Server Web Proxy Filter handles requests for Web resources as follows: For outbound Internet requests, the ISA Server Web proxy listener on There's enough information in this post for anyone to dig up the technical reasons for this, so I'll not bother regurgitating it here. -Oisin share|improve this answer edited Jun 9 '10 Basic authentication works, but NTLM does not. Port 81 of the Internal network is used by the listener for a Web publishing rule that publishes an internal Web server (Published_Server).

Error Code: 502 Proxy Error.