502 Error Proxy Isa Server
Contents |
One games Xbox 360 games PC error code 502 proxy error. the isa server denied the specified games Windows games Windows phone games Entertainment All bad gateway error 502 Entertainment Movies & TV Music Business & Education Business Students & http 502 proxy error educators Developers Sale Sale Find a store Gift cards Products Software & services Windows Office Free downloads & security
502 Error Nginx
Internet Explorer Microsoft Edge Skype OneNote OneDrive Microsoft Health MSN Bing Microsoft Groove Microsoft Movies & TV Devices & Xbox All Microsoft devices Microsoft Surface All Windows PCs & tablets PC accessories Xbox & games Microsoft Band Microsoft 502 error fix Lumia All Windows phones Microsoft HoloLens For business Cloud Platform Microsoft Azure Microsoft Dynamics Windows for business Office for business Skype for business Surface for business Enterprise solutions Small business solutions Find a solutions provider Volume Licensing For developers & IT pros Develop Windows apps Microsoft Azure MSDN TechNet Visual Studio For students & educators Office for students OneNote in classroom Shop PCs & tablets perfect for students Microsoft in Education Support Sign in Cart Cart Javascript is disabled Please enable javascript and refresh the page Cookies are disabled Please enable cookies and refresh the page CV: {{ getCv() }} English (United States) Terms of use Privacy & cookies Trademarks © 2016 Microsoft
2008] I've been seeing more of these lately. Enough so that I figured I'd take some time to figure out what the problem 502 proxy error. forefront tmg denied the specified uniform resource locator (url). (12202) is. It turns out that if you're going through an ISA firewall,
Http 504
that you'll see this error when the Web server includes a response that includes an HTTP header with a
Http 501
space or tab at the beginning of the header (this is a Web server problem, not a problem with your ISA firewall). However, you can change the way the firewall https://support.microsoft.com/en-us/kb/935693 works so that it's more forgiving of this error. Check out the solution over at: http://support.microsoft.com/default.aspx?scid=kb;EN-US;935693 HTH, Tom Thomas W Shinder, M.D., MCSESr. Consultant / Technical Writer Prowess Consulting www.prowessconsulting.com PROWESS CONSULTING | Microsoft Forefront Security SpecialistEmail: tshinder@isaserver.org MVP — Forefront Edge Security (ISA/TMG/IAG) See Also Review and Comments Name * Email address * URL * Comment * If you enter anything http://www.isaserver.org/blogs/shinder/isa-central/502-proxy-error-http-message-includes-an-unsupported-header-768.html in this field your comment will be treated as spam * * Required field The Author — Debra Shinder DEBRA LITTLEJOHN SHINDER, MCSE, MVP (Security) is a technology consultant, trainer and writer who has authored a number of books on computer operating systems, networking, and security. Latest Contributions Last Chance to Sign up for the Webinar Windows 2003 End of Life Risks and Considerations 18 Aug. 2015 The KEMP Free LoadMaster 3 March 2015 Last chance to sign up for the webinar: Preventing High Cost Security Breaches 24 Feb. 2015 2015 State of IT Changes Survey 16 Feb. 2015 Celestix rides to the rescue of TMG/UAG users 4 Dec. 2014 Featured Links Newsletter Subscription By subscribing to our newsletters you agree to the terms of our privacy policy Never miss an article by subscribing to our newsletter! The No.1 Forefront TMG / UAG and ISA Server resource site By subscribing to our newsletters you agree to the terms of our privacy policy ISAserver.org Sections Articles & Tutorials Blogs FAQs Hardware KBase Tips News Newsletters Our Authors Site News Software White Papers Featured Products Advertis
Multilevel Security Network Security Industry Financial Services Healthcare Government Justice & Public Safety PRODUCTS http://www.websense.com/support/article/kbarticle/502-errors-with-ISA-integration Products Overview Content Security TRITON APX Suite TRITON AP-EMAIL TRITON AP-WEB Insider Threat Data Protection TRITON AP-DATA TRITON AP-ENDPOINT SureView Insider Threat Security for Cloud TRITON AP-EMAIL Cloud TRITON AP-WEB Cloud Threat Protection for Linux TRITON RiskVision Network Security Forcepoint Stonesoft NGFW Advanced Analytics SureView Analytics Web Filtering 502 error Websense Web Filter & Security Cross Domain Access & Transfer Trusted Thin Client High Speed Guard™ Small Format Guard™ Trusted Gateway System™ Trusted Mail System™ Trusted Print Delivery™ WebShield™ SimShield™ ENVIRONMENTS Environments Overview Cloud Hybrid Mobile Endpoint Appliance INNOVATION Security Labs Technology Technology Overview TRITON ACE Threatseeker Intelligence Cloud TRITON 502 proxy error ThreatScope™ User Behavior Risk Scoring Virtual Data Warehousing for Analytics Multilevel Security at Enterprise Scale MLS - Deep Content Inspection Industry Leadership Office of the CSO Executive Briefing Center Customer Advocacy Boardd TRITON Advisory Board SERVICES Services Overview Data Security Consulting Security Intelligence Consulting Cybersecurity Intelligence CSI ACE Insight - Free Content Check Training & Technical Certification Certified TRITON Integrator (CTI) Implementation Packages Government Certification PARTNERS Log In Request a Login Global Partner Program Forcepoint™ Security Alliance Program Find a Partner Find a Distributor SUPPORT Support Overview Documentation Downloads Knowledge Base Community My Account Contact Support COMPANY About Us History Executive Team Careers Events Legal Information Terms & Conditions Contact Us ws3 502 errors with ISA integration Article Number: 000003436 3436 Products: Web Security and Filter, Websense Enterprise Versions: 6.1, 6.2, 6.3, 7.0, 7.1, 7.5 Problem Description I am running an ISA 2004 integration and receiving 502 proxy error