Blog Post

Skype for Business Blog
1 MIN READ

Skype Room Systems v2 3.1.112.0 Update

David Groom's avatar
David Groom
Iron Contributor
Jun 05, 2018

SRSv2 3.1.112.0 has been available as an automatic update to all devices since June 5th.

 

3.1.112.0 Release Notes are as follows:

  • Fix to address console responsiveness issues observed on Surface Pro 2017-based SRSv2 devices connected to two front-of-room displays and video ingest.  More background detail here.
  • Automated check to ensure that system is running latest provisioning version.

The SRS team is working to make a downloadable MSI version of this update available soon.  Stay tuned for more information.

Updated Jun 05, 2018
Version 4.0

28 Comments

  • Douglas Simpson's avatar
    Douglas Simpson
    Copper Contributor

    I have just installed a SRS demo/POC room and am having issues with the front of room displays not going to sleep when the Surface/SRS does.

     

    System info:

    - Logitech Smartdock (running the latest dock firmware) with New Surface Pro (5) running the latest v2 3.1.112.0

    - Logitech Meetup Cam

    - 2 x Sony KD-55X7000e (these have HDMI CEC)

     

    I have tested the TV's with a Polycom Trio visual+ setup that we have which is also using CEC control and the TV's turn off and on just fine. I have also tested the HDMI cables and they work on the Polycom system. I have also tried another cheap TV that we are using with our Polycom setup and that does not work with the SRS. I think that I have eliminated all external factors and believe that the issue resides with either the SRS software or the Logitech smartdock.

     

    Is anyone else seeing this issue?

  • Andrew Fullagar's avatar
    Andrew Fullagar
    Copper Contributor

    Hi David

     

    Do you know if SRS v2 supports VBSS? I saw a post regarding Microsoft SRS not supporting VBSS. But maybe that was V1? I'm interested as the Polycom Group Series support VBSS as well as the SFB 2016 clients so if it does not and you have a mixed environment, then the clients will never get the benefit of VBSS sharing while in a multi party conference. I assume it will be a mute point with MS Teams Client as that's Rest Http?

  • Andrew Fullagar's avatar
    Andrew Fullagar
    Copper Contributor

    Hi David

     

    Does this version support assigning QoS policies using Powershell on the device. I did some testing point to point and it seems that the SRS is using port ranges in the 5XXX range and the Skype for Business is using the normal ranges of 50XXX. I canot find any documentation for this version or any others around the port usage of the SRS. Do you have a document outlining this so we can assist people with defining policies for QoS and placing in the correct categories. (voice, video, content, file sharing etc.).

     

    Here is an example: It matches on the app but I am not sure  what ranges it uses. Does not appear to behave like the Skype for business client.

     

    New-NetQosPolicy -Name “Skype Room System” -AppPathNameMatchCondition Microsoft.SkypeRoomSystem.exe -IPProtocol Both -IPSrcPortStart 1024 -IPSrcPortEnd 65535 -DSCPValue 46

     

     

  • David Groom's avatar
    David Groom
    Iron Contributor

    Nathan Ngo - We continue to have a block on RS3 and RS4.

     

    We plan to post a link to the msi download.  Please monitor this blog for status update.

  • Nathan Ngo's avatar
    Nathan Ngo
    Copper Contributor

    Hi David,

     

    Is this build has support for RS4?

    If yes, where is the link to download the SRSDeploymentKit?

     

    Thanks.

  • David Groom's avatar
    David Groom
    Iron Contributor

    William Perry The provisioning check might address the issue if you were on an older version.  Please let me know your experience after the update is applied.