Release date: 28-Feb-2021

System Compatibility: SFB 2015/2019

System components versions:

• Access Portal 5.2.5.1(new)

• LAC 2.10.11.4(new)

• SIP Filter 3.1.10.2(new)

Important to know

New Features:

• Show Threat prevention menu for Skype

• Needed to handle a manually created index when upgrading a database on Southerland upgrade from 5.2.4.10 to 5.2.4.12

• Change label "Synchronize SIP addresses from AD"

• New setting: MaintenanceServiceLdapOperationInterval

• Hide username option for SKS creds

• New setting: SkypeUsersGroup

• Solution for deleting pending devices every day with limited maintenance service rolls

Bug Fixes:

• Change tooltip of Admin Portal Web API URL (AP)

• Do not truncate MDM devices table if the server is unavailable (AP)

• Incorrect Policy when calculating conference policy with Web Service [Used by Sip Filter] (AP)

• Users unable to sign-in due to a change in sip (AP)

• Change "Fill in missing user information from LDAP" (AP)

• Error in Maintenance service (AP)

• Fix for meeting protection where meeting uses Azure-hosted assets (LAC)

• Some fixes in remote desktop sharing to the web app: handle override of sharing, joining an already meeting with sharing, federated users (LAC)

• Internal domain user using Skype for business mobile from external, it chats is not blocked after the second time (LAC)

• Fix for joining meetings with meeting protection off (LAC)

• Improved logs for meeting protection monitoring mode (LAC)

• Fix for 2nd Gen launcher (no redirect) where customer Lync discover and Ext FE Pool web addresses don't share a higher-level domain. (LAC)

• Fix for 3rd Gen launcher where SIP and user are totally different+ AD creds (LAC)

• Fix for Meeting Protection where meeting join domain and web ticket domain don't match but are in the same pool. (LAC)

• Fix for the known issue:  When using Launcher + Automatic registration + AD credentials and SIP is different from UPN, the username field should be left blank until after the launcher redirect has completed. - Now where the user is the same as the first part of the SIP this issue doesn't occur. (LAC)

• Bugfix- prevent the critical state from entering a loop if it throws an error (SIP BL)

• Bugfix- added Security Auditing error handling (SIP BL)

• Bugfix- added error handling for RealSharer name extractionSphereShield Service Agent (SIP BL)