Upgrading Skype For Business 2015 (Latest CU)

Srinivas M 121 Reputation points
2021-06-24T17:32:33.457+00:00

Hi,

We are planning to update SFB 2015 Enterprise Edition CU of our organization, We have below SFB Setup in place.

6 FE Servers.
2 Backend Servers
2 Director Servers
2 Edge servers.

We are planning to update CU on phase by phase manner considering business criticality. Eg 2 Front End servers each day (5 Days Plan).
we want to know in the above scenario whether my existing setup will work without updating backend database (Install-CsDatabase -Update -ConfiguredDatabases -SqlServerFqdn <SQL Server FQDN> -ExcludeCollocatedStores) because of sql database version differences between CU updated FE servers.

Thanks
Srinivas

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.
602 questions
0 comments No comments
{count} votes

Accepted answer
  1. Sharon Zhao-MSFT 25,051 Reputation points Microsoft Vendor
    2021-06-25T05:45:45.977+00:00

    @Srinivas M ,

    Don’t worry about that. Just make sure that your SQL server is supported by Skype for Business server 2015.

    The following picture shows the supported list(everything is 64-bit edition, you'll notice, please don't use 32-bit editions):
    109220-image.png

    For more information, please refer to this article.


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

    Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.

    0 comments No comments

0 additional answers

Sort by: Most helpful