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Weird TMG Issue RRS feed

  • Question

  • Hi Guys,

    My TMG is doing somthing very weird.

    I can access https://meet.xxx.com fine but if try and access the dialin.xxx.com i get page cannot be found. I have checked all the TMG rules and these are fine but somthing weird is happening when accessing the dialin page

    Monday, November 14, 2011 4:46 PM

Answers

  • Hi Rob,

    Here’re some tips for you.

    ·          Please note, you must install a public web server certificate on your reverse proxy server. This certificate’s subject alternative names should contain the published external fully qualified domain names (FQDNs) of each pool that is home to users enabled for remote access. The subject alternative name must also contain the meeting simple URL, and the dial-in simple URL.

    ·          Please configure certification on your Internet Information Services (IIS) virtual directories and verify that the certification is configured correctly. For details, see this document.

    ·          Please check if you can access https://dialin.xxx.com:443/ and https://dialin.xxx.com:4443/.

    In addition, there is another article about Publishing Lync Server 2010 (RC) Simple URLs and Web Components with Forefront TMG 2010. Hope it’s useful.

    • Proposed as answer by Noya Lau Monday, November 21, 2011 10:51 AM
    • Marked as answer by Noya Lau Friday, December 2, 2011 9:40 AM
    Wednesday, November 16, 2011 8:57 AM

All replies

  • Hi,

    can you explain further what's the error that you get when you try to access the dialin page externally? need to define what do you mean bt "wired". and also is the dialin page works internally well?

    Thamara.

    Monday, November 14, 2011 4:50 PM
  • Yeah sorry when we access the dialin.xxx.com page we just get page cannot be found. Works fine internally
    Monday, November 14, 2011 4:52 PM
  • check wthether you have configured https://dialin.xxx.com is configured in simple URL s and your reverse Proxy forward the inbound request to dialin.xxx.com on port 4443.

    Thamara.

    Monday, November 14, 2011 5:12 PM
  • Dialin01.xxx.com is configured and the TMG is forwarding to dialin01.xxx.com on the front end of the US Server 
    Tuesday, November 15, 2011 8:21 AM
  • Hi Rob,

    Here’re some tips for you.

    ·          Please note, you must install a public web server certificate on your reverse proxy server. This certificate’s subject alternative names should contain the published external fully qualified domain names (FQDNs) of each pool that is home to users enabled for remote access. The subject alternative name must also contain the meeting simple URL, and the dial-in simple URL.

    ·          Please configure certification on your Internet Information Services (IIS) virtual directories and verify that the certification is configured correctly. For details, see this document.

    ·          Please check if you can access https://dialin.xxx.com:443/ and https://dialin.xxx.com:4443/.

    In addition, there is another article about Publishing Lync Server 2010 (RC) Simple URLs and Web Components with Forefront TMG 2010. Hope it’s useful.

    • Proposed as answer by Noya Lau Monday, November 21, 2011 10:51 AM
    • Marked as answer by Noya Lau Friday, December 2, 2011 9:40 AM
    Wednesday, November 16, 2011 8:57 AM