Yealink T21P – Conference call

< Manuali VOIspeed
  1. Press  during an active call. The call is put on hold;
  2. Enter the number of the second party, then press Send
  3. When the interlocutor answers, press Conference again, when the second interlocutor answers. All parties are now joining the conference
  4. Press the End Call key to disconnect all interlocutors