You don't belive, skype for business broke sometimes...
Do you use Skype for Business in Hybrid infrastructure (skype for business server + skype for business online) and users asks to repair they accounts, because they can't access their skype for business client. If users don't use skype for business a long time - their accounts broke and need to be reapired. This may happen in situation whith infrastruture like:
On-Demand Active Directory + Azure AD + Office 365 (Skype for business license) or On-Demand Active Directory + Azure AD + Office 365 (Skype for business license) + On-Demand Skype for Business Server
When users tries to login - they get message like "you can't enter the system, please check your account credentials" (may be wrong, because we use russian version)
How to repair:
To repair accounts you must run the script (repair the Skype for Business online account): 1. Run Skype for Business command shell; 2. Enter command:
- In pop-up enter your credential (must have rights on server);
- Enter command with your accounts:
or -HostingProviderProxyFqdn "yourserverfqdn"
P.S. In fact this script add the parameter "sip:[email protected]" to user attribute "ProxyAddress" in Active Direcroty catalog.