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Isa 2006 Error 502

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Downloads Updates Service Packs Security Bulletins Windows Update Trials Windows Server 2012 R2 System Center 2012 R2 Microsoft SQL Server 2014 SP1 Windows 8.1 Enterprise See all trials » Related Sites Microsoft Download Center TechNet Evaluation Center Drivers Windows Sysinternals TechNet Gallery Training Training Expert-led, virtual classes Training Catalog Class Locator Microsoft Virtual Academy Free Windows Server 2012 courses Free Windows 8 courses SQL Server training Microsoft Official Courses On-Demand Certifications Certification overview MCSA: Windows 10 Windows Server Certification (MCSE) Private Cloud Certification (MCSE) SQL Server Certification (MCSE) Other resources TechNet Events Second shot for certification Born To Learn blog Find technical communities in your area Support Support options For business For developers For IT professionals For technical support Support offerings More support Microsoft Premier Online TechNet Forums MSDN Forums Security Bulletins & Advisories Not an IT pro? Microsoft Customer Support Microsoft Community Forums United States (English) Sign in Home Library Wiki Learn Gallery Downloads Support Forums Blogs We’re sorry. The content you requested has been removed. You’ll be auto redirected in 1 second. Forefront Threat Management Gateway (TMG) Internet Security and Acceleration (ISA) Server 2006 Operations Operations Troubleshooting HTTP 502: The Uniform Resource Locator (URL) does not use a recognized protocol Troubleshooting HTTP 502: The Uniform Resource Locator (URL) does not use a recognized protocol Troubleshooting HTTP 502: The Uniform Resource Locator (URL) does not use a recognized protocol ISA Server Operations Guide Monitoring, Logging, and Reporting Features in ISA Server 2006 Troubleshooting Outlook Web Access Publishing Enterprise Management in ISA Server 2006 Role-based Administration in ISA Server 2006 Configuring ISA Server to Work with SSL Accelerators Customizing HTML Forms Using the HTTP Filter to Help Secure HTTP Access Secure Logoff from Published Web Sites How to Customize HTML Error Messages in ISA Server 2006 Performance and Availability Improving Web Proxy Client Authentication Performance on ISA Server 2006 Configuring and Trou

for Help Receive Real-Time Help Create a Freelance Project Hire for a Full Time Job Ways to Get Help Ask a Question Ask for Help Receive Real-Time Help Create a Freelance Project Hire for a Full Time Job Ways to Get Help Expand Search Submit Close Search Login Join Today Products BackProducts Gigs Live Careers Vendor Services Groups Website Testing Store Headlines Experts Exchange > Questions > ISA 2006 - Error Code 502 Proxy Error. The ISA server denied the specified URL 12202 Want to Advertise Here? Solved https://technet.microsoft.com/en-us/library/bb794799.aspx ISA 2006 - Error Code 502 Proxy Error. The ISA server denied the specified URL 12202 Posted on 2008-09-17 MS Forefront-ISA Windows Networking 1 Verified Solution 5 Comments 9,295 Views Last Modified: 2011-08-18 Error Code 502 Proxy Error. The ISA server denied the specified Uniform Resource Locator (URL) (12202) I am getting this error returned to proxy clients on a https://www.experts-exchange.com/questions/23738757/ISA-2006-Error-Code-502-Proxy-Error-The-ISA-server-denied-the-specified-URL-12202.html unihomed ISA 2006 server setup only as a web proxy. All HTTP, HTTPS, and FTP traffic is allowed in and out. What's up with this? I have no ACLs filtering websites or anything. 0 Question by:Pugglewuggle Facebook Twitter LinkedIn Google LVL 12 Best Solution byPugglewuggle Good news! It appears to be working fine now. This was related to a DNS issue with our ISP... DNS requests were getting dropped and that's why the site was "not found" and therefore "denied" by ISA! 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? Have a look at this KB to begin with: http://support.microsoft.com/kb/936594 Do you have any rules setup in the proxy ? 0 LVL 33 Overall: Level 33 Windows Networking 8 MS Forefront-ISA 3 Message Expert Comment by:MikeKane2008-09-17 You can also try these suggestions from Microsoft: https://www.microsoft.com/communities/newsgroups/list/en-us/default.aspx?dg=microsoft.public.isa&tid=5693ec07-2576-4ad9-9ecd-fe01c335ab49&cat=&lang=&cr=&sloc=&p=1 0 LVL 11 Overall: Level 11 MS Forefront-ISA 6 Windows Networking 1 Message Expert Comment by:EricTViking2008-09-

here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring http://stackoverflow.com/questions/486517/error-code-502-proxy-error-the-isa-server-denied-the-specified-uniform-resourc developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; http://www.gfi.com/support/products/Error-502-Failed-Connection-Attempt-This-request-is-not-supported-when-trying-to-access-a-website it only takes a minute: Sign up Error Code: 502 Proxy Error. The ISA Server denied the specified Uniform Resource Locator (URL). (12202) up vote 0 down vote favorite I am getting above error in some machines but not in isa 2006 some machines while accessing the documents. http proxy isaserver share|improve this question edited Mar 25 '09 at 22:53 Bravax 8,47762962 asked Jan 28 '09 at 4:49 Santosh add a comment| 2 Answers 2 active oldest votes up vote 0 down vote accepted More information in your question might help, but after a quick google I found this forum which may answer your question (there appears to be a hotfix that may help). share|improve this answer answered Jan 28 '09 isa 2006 error at 6:02 Marc Novakowski 30.4k64957 Thanks, actually in a single network from some machines I am able to access the documents present in a website correctly but from some machines for other users not able to, they are getting this error 502 –Santosh Jan 28 '09 at 6:09 add a comment| up vote 1 down vote Open the ISA server2006 and create a role and allow networks internal to allow internal and external. Restart isa services, and it will be work fine. share|improve this answer edited Nov 8 '12 at 11:41 Tom 1,4961221 answered Oct 27 '11 at 8:07 rupesh 211 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name Email Post as a guest Name Email discard By posting your answer, you agree to the privacy policy and terms of service. asked 7 years ago viewed 18687 times active 3 years ago Blog Stack Overflow Podcast #91 - Can You Stump Nick Craver? Related 1Error accessing uncompiled pages using ISA Server 2006 SP11Is it correct to return a 502 status code when it's my proxy that has an internal error?2Error Code: 502 Proxy Error. The ISA Server denied the specified Uniform Resource Locator1Fiddler: Error 502 Proxy Error13WCF Client - 407 Proxy Authentication Required while running webservice0HTTP Proxy Server Ja

and greatly increased scalability for larger networks Learn more CommunitySupportProductsGFI ArchiverGFI EndPointSecurityGFI EventsManagerGFI FaxMakerGFI FaxMaker OnlineGFI LanGuardGFI MailEssentialsGFI WebMonitorProduct DocumentationProduct FeedbackContact supportContact usLog inGFI FaxMaker OnlineCustomer PortalPartner Portal Company ProductsGFI SecurityGFI LanGuardGFI WebMonitorGFI EventsManagerGFI EndPointSecurityGFI CommunicationsGFI MailEssentialsGFI ArchiverGFI FaxMakerGFI FaxMaker OnlineAll ProductsGFI WebMonitorGFI LanGuardGFI MailEssentialsGFI EventsManagerGFI ArchiverGFI EndPointSecurityGFI FaxMakerGFI FaxMaker OnlineCompanyCareersCareersWhy work at GFIPress centerIn the newsPress releasesBlogAbout usBrand PillarsAwardsCustomersLeadershipTrusted ExpertsContactWebcasts and eventsPartnersBecome a GFI PartnerGFI Partner Program: Frequently Asked QuestionsWhy Resell GFI?Find a distributorFind a resellerGFI Partner AreaGFI OEM PartnersGFI Technology PartnersDownloadsLanguagesEnglishDeutschEspañolFrançaisItalianoNederlands简体中文繁体中文Store Error: '502 Failed Connection Attempt. This request is not supported.' when trying to access a website PROBLEM You receive an error similar to this when trying to browse to a website:  Error 502: Failed Connection Attempt ISA 04/03/2012 11:54:00 AM Log type: Web Proxy (Forward) Status: 50 The request is not supported. Rule: Allow Internet Access Source: Internal ( 10.0.80.50:0) Destination: External ( 184.85.5.36:80) Request: POST ENVIRONMENT GFI WebMonitor for ISA / TMG Microsoft ISA server 2004Microsoft ISA server 2006 SOLUTION To correct the issue, you much enable the HTTP Compression Filter: Open up the Microsoft ISA Management MMCExpand the Configuration nodeUnder the General node, click Define HTTP Compression PreferencesClick Add and select the Network and/or Computer sets you wish to apply the compression rules toThe default compression level is disabled. Select an element and press the Set Compression button to configure compression. CAUSE When the compression filter is disabled, Microsoft ISA canno

 

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Isa Error Details - The Network Logon Failed p p p About Error Code Internal Server Error The network logon failed Posted on October Brian ReidPosted in certificates https iis ISA Server ISA Server SSL Windows Server This is an error visible in the web relatedl browser when connecting to a HTTPS web site behind an ISA Server The problem is that the firewall access rule for this web site in ISA Server is forwarding the requests to an internal server on a port that it is not listening on For example you connect to https server example com and

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Isa Certificate Private Key Handle Error p Nederlands Polska Polski Rom nia Rom n Singapore English T rkiye T rk e Microsoft Home Ask a question relatedl Quick access Forums home Browse forums users FAQ Search related threads Remove From My Forums Answered by Privat key handle error applying certificate in ISA Skype for Business Certificates Question Sign in to vote Hi all I'm trying to create a reverse proxy for OCS by making a web site firewall policy in ISA but I'm stuck with a private key handle error with one of my certificates I am able to import

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Isa Error p HomeProductsLibraryLearnDownloadsSupportForums Ask a question Quick access Forums home Browse forums users FAQ Search related threads Remove From relatedl My Forums Answered by ISA - Problem Presents As Proxy Server Loop Forefront Read Only - Forefront Edge Security - Installation Upgrade and Setup Question Sign in to vote We are getting transitory error messages that indicate that a proxy server loop was detected Problem is we are using only one ISA server and all traffic into and out of the location is through this server The following is a copy of one of the errors When they appear

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Isa Rpc Error p Address Book Member List Search FAQ Ticket List Log Out RPC SERVER IS unavailable Users viewing this topic relatedl none Logged in as Guest Tree Style Printable Version All Forums ISA Firewall General RPC SERVER IS unavailable Page Login Message Older Topic Newer Topic RPC SERVER IS unavailable - Aug PM jpg Posts Joined Aug Status offline Hello I have a Isa Server Enterprise in appliance the problem that I have is the following one Desire to add server DC and appears following error RPC SERVER IS unavailable Unemployment the services of the Isa and allows

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Isa Error Code Connection Reset By Server p Windows Communication Foundation Serialization and Networking Question Sign in to vote I have relatedl a silverlight webpart in a sharepoint site The silverlight makes calls to a wcf service The silverlight get intermittent errors from the service NotFound errors These errors occur randomly about a day and they can occurfor any service method Since the NotFound error is just the generic error the browser passes to silverlight I turned on Fiddler and performed the same action repeatedly on the website until the error occurred Fiddler gave me the true error Error Code

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Isa Vpn Error p Address Book Member List Search FAQ Ticket List Log Out isa server vpn error relatedl Users viewing this topic none Logged in as Guest Tree Style Printable Version All Forums ISA Firewall VPN isa server vpn error Page Login Message Older Topic Newer Topic isa server vpn error - May AM mahyar Posts Joined May Status offline hi i'm using ISA SERVER on server r i config isa to accept vpn pptp with a radius server every thing is good but last mounth client could not connected to vpn server error show is Unable to establish

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Isa Custom Error Pages p Address Book Member List Search FAQ Ticket List Log Out Custom error pages within relatedl ISA Users viewing this topic none Logged in as Guest Tree Style Printable Version All Forums ISA Server General General Custom error pages within ISA Page Login Message Older Topic Newer Topic Custom error pages within ISA - Jan AM shelldc Posts Joined Jan Status offline Hi after I install ISA Server in the ISA's ErrorsHtmls directory I find following error pages HTM R HTM HTM R HTM HTM R HTM HTM R HTM HTM R HTM HTM R HTM

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Isa Error p When push comes to shove you need to sort out authentication problems quickly and without hesitation relatedl This tutorial will help you do this In some ISA implementations authentication can prove to be quite complex It makes sense to try to keep authentication strategies simple easy to configure and well documented to avoid confusion at a later stage Authentication issues can be difficult to resolve if the steps below are not followed In this tutorial I will cover basic steps on how to resolve authentication mysteries xml namespace prefix o ns urn schemas-microsoft-com office office First thing

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Isa Vpn Error p Address Book Member List Search FAQ Ticket List Log Out PPTP VPN - Error - relatedl System Policy blocking Users viewing this topic none Logged in as Guest Tree Style Printable Version All Forums ISA Firewall VPN PPTP VPN - Error - System Policy blocking Page Login Message Older Topic Newer Topic PPTP VPN - Error - System Policy blocking - Jun AM johnny mango Posts Joined Jan Status offline Hi there I have been having trouble with setting up a PPTP VPN in ISA Server EE I enter name and password on client but then

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Isa Vpn Error p Yosefi - MSFTMarch Share Introduction xml namespace prefix o ns relatedl urn schemas-microsoft-com office office When ISA Server is configured to be a VPN Server there is always a doubt of what to do when something happens and data needs to be gathered since there are two major components in use ISA Server and Windows RRAS Depending on the error message you might be able to figure out which one is potentially causing the issue In this particular scenario the description of the error is very tricky because it sounds like an authentication issue as you

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Isa Windows Update Error x efd p of You cannot start a new topic You cannot reply to this topic ISA as WSUS Client ISA not in computers in relatedl WSUS Arbeider Newbie Group New Members Posts Joined -Mar- Posted Mar Hi there I have three servers running RHD-DC- RHD-WSUS- RHD-ISA- WSUS is installed and vonfigured for port All servers get a GPO called WSUS Group Policy The update server is http RHD-WSUS- In my WSUS Administration Website I see the RHD-DC- and RHD-WSUS- but not the RHD-ISA- All servers are Server R SP EE RHD-WSUS- is running WSUS SP

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Isa Error p Address Book Member List Search FAQ Ticket List Log Out Error and Users relatedl viewing this topic none Logged in as Guest Tree Style Printable Version All Forums ISA Firewall General Error and Page Login Message Older Topic Newer Topic Error and - Feb PM carlos bracho Posts Joined Feb Status offline Hello people I hope your doing well I have doing a lot of research regarding error and on the internet I got these errors twice a day and the internal netwrok cannot access external I fix the problem restarting the machine but the users are

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Isa Vpn Error p Yosefi - MSFTJanuary Share A PPTP Client might fail to connect to a VPN Server relatedl on the Internet through an ISA Server xml namespace prefix o ns urn schemas-microsoft-com office office Consider the following scenario If a third party router doing NAT is located between your ISA Server and the Internet then a PPTP client behind the ISA might fail to establish a PPTP connection with a VPN server on the Internet The error message seen on the client when the connection fails is A connection to the remote computer could not be established Error

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Isa Vpn Error p HomeLibraryWikiLearnGalleryDownloadsSupportForumsBlogs Ask a question Quick access Forums home Browse forums users FAQ Search related threads Remove From My Forums Answered by Error relatedl VPN Client ISA Server ST Forefront Read Only - Forefront Edge Security Virtual Private Networks Question Sign in to vote Hi all I tried to connect my home pc XP to my office server Win ISA I configured isa server to enable vpn number of vpn clients Groups PPTP Access network Is External Addressasignmet is - and firewall polices But when i go to the client i get this error message Disconnected Error