User's Manual 7. Performing Advanced Operations
147 C450HD IP Phone
7.14.4 Establishing a Unified Communications Call Conference
The phone supports multi-party Skype for Business remote conferencing. BToE is not mandatory
for conferencing. See Section 7.10 for more information about conferencing. BToE is mandatory
for unified communications conferencing. When BToE is installed, the phone mirrors the PC
Skype for Business client; conferencing in the phone's screen mirrors conferencing in the client.
The example below shows how BToE integrates the phone with the PC Skype for Business client
for unified communications call conferencing.
In the client, Alan calls Steve.
Steve answers his phone.
In his client, Alan clicks Invite More People and dials Hilary, who answers.
Hilary sees that the call is a conference call initiated by Alan and that Steve was invited: