Forcing Skype for Business client to download address book

skype-for-businessTo force Skype for Business to update the address book, execute the following cmdlet in Skype for Business Management Shell:

Wait for the LS Address Book Server event to report Event ID 21056 listing the Synchronization Pass Summary:
Note: this event may be displayed not at the server where the cmdlet was run but on the main front end in a cluster.

Now on client machine do the following:

  • Log off of the Skype for Business client and delete SIP profile from:

  • execute the following command in the command prompt to add the registry that forces the Skype for Business client to immediately download the address book:

  • Run Skype for Business client.

Want me to do this for you? Drop me a line: itgalaxyzzz {at} gmail [dot] com