Admit or Deny Participants to a Locked Conference Call

When you lock a conference, you can decide whether to admit or deny any new participants to the call.

Any contacts that are trying to enter a locked conference call are displayed in the Roster with an alert icon on the main host’s phone, as shown next.

Screenshot of a skype for Business conference call with 4 conference participants. There is an alert on one of the particiapnats waiting to be admitted to the call. There are three soft keys that display along the bottom of the screen: admit, deny, and close.


  • Select the participant and do one of the following:
    • Select Admit.
    • Select Deny.