Forum Discussion
Teams Federation with S4B on premise
Hi Everybody, was there a Change regarding federation to S4B - federation Partners who are on Teams can't see our Status and contact us via IM, since 3 days. To other Partners, who have one premise S...
So you are still using Skype for Business client in Islands mode? The way it should work is Teams will got to your Skype when in Islands mode, so that should still be online. I know a new federation was rolled out, but pretty sure that was completed over a month or two ago so that shouldn't be the issue. Anyway, are they getting any errors etc.? Make sure no one went in and added trusted domain to the list, since that will block everyone else when that happens. Seen that a few times before.