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Question regarding certificates generated by Astaro...

Hi,

I've published my exchange server through UTM successfully. 

Sometimes my users will get an outlook error regarding an untrusted certificate if they connect/disconnct a VPN session.  That certificate has the following netscape comment...

 

"Generated by Astaro HTTP Proxy"

 

Can anyone tell me why this might happen?



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Parents
  • Shaun, can you get a screencap to show us?

    Cheers - Bob

     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
  • Here's the promised screencap...

     

  • Do you use Exchange 365?

    I had an issue which bugged me for weeks, until I found out that this was an issue as Microsoft were changing a few settings, and this exact error would appear.

    it appears every now and again when using Outlook, it is usually when (back-end) servers change and the certificate is not trusted.

    XG & UTM Architect (Systems: XG v18 & UTM 9.7 - Virtual, HW & SW)
    Curious enough to take it apart, skilled enough to put it back together, Clever enough to hide the extra parts when I'm Done!

Reply
  • Do you use Exchange 365?

    I had an issue which bugged me for weeks, until I found out that this was an issue as Microsoft were changing a few settings, and this exact error would appear.

    it appears every now and again when using Outlook, it is usually when (back-end) servers change and the certificate is not trusted.

    XG & UTM Architect (Systems: XG v18 & UTM 9.7 - Virtual, HW & SW)
    Curious enough to take it apart, skilled enough to put it back together, Clever enough to hide the extra parts when I'm Done!

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