Unify OpenScape IP 35G SIP - During Calls; Making and Receiving Calls on a Single Line; Making and Receiving Calls with Multiple Lines

Making calls with multiple lines 121
During calls
Making and receiving calls on a single line
If you only use one line on your multi-line telephone to make calls, and you re-
ceive calls on the same line, the phone operates in the same way as a single-
line telephone:
• Redial  Page 48
• Consultation
 Page 48
• Alternate
 Page 50
• Callback
 Page 52
•Hold
 Page 81
• Call waiting (second call)
 Page 87
• Transferring a call
 Page 92
• Conference
 Page 103
Functions available exclusively for the primary line:
• Call lists  Page 24
• Voicemail
 Page 24
• Call forwarding
 Page 56
• Do not disturb
 Page 133
Making and receiving calls with multiple lines
Accepting a waiting call
Prerequisite: You are conducting a call. At the same time, a call is incoming on
another line.
[ Call on line 1.
T Press the line key for line 2. The call on line 1 is placed on hold.
[ Conduct call on line 2.
\ End call on line 2.
T Press line key for line 1.
[ Retrieve call on line 1.
Depending on your individual settings, you will be notified of incoming calls
 Page 172.
Depending on the settings for "Rollover", you will be notified of incoming
calls
 Page 131.
All multi-line users that share the line on which the call is being held
(
 Page 17) can now pick up the held call. To prevent other users from an-
swering the held call, you must place the call on "Consultation" hold
 Page 48.
Depending on the setting made by your administrator, you may have to
press the trunk key twice to accept the call on the other line. The first call
is either placed on hold or released depending on the setting.