2. Enter the internal handset number that you want to hold
the 3-way call with, then select the
3. When the internal handset user answers, select the
option to begin the 3-way call.
4. Press
to finish the 3-way call.
If you experience any problems, please call the Helpline on 0870 605 8047 or email bt.helpdesk@suncorptech.com
Synergy 4500 – Edition 3 – 18.04.06 – 7367
OK
option.
Using additional handsets
Con
85