SFB Server problem via anyconnect

Viktar Bachkouski 46 Reputation points
2020-10-05T14:41:20.117+00:00

Hello

After some testing, we've found the following to occur:

· Client on local lan <-> client on local lan - works

· Client on local lan <-> client via Anyconnect - works

· Client via Anyconnect <-> does not work

Regards for any help

But, when we're had Lync 2013 all systems are works. This issue started after upgrade Lync to SFB2019

Skype for Business
Skype for Business
A Microsoft communications service that provides communications capabilities across presence, instant messaging, audio/video calling, and an online meeting experience that includes audio, video, and web conferencing.
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Accepted answer
  1. Sharon Zhao-MSFT 25,096 Reputation points Microsoft Vendor
    2020-10-06T04:19:56.107+00:00

    @Viktar Bachkouski ,

    Could you provide us a screenshot of the error message if has?

    It recommends you check if there is any related error message in Skype for Business front-end server.

    Besides, due to user can work well on normal network, this issue is more related to Cisco AnyConnect. So, it recommends you also contact the IT of Cisco for further help.


    If the response is helpful, please click "Accept Answer" and upvote it.

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