Nortel 1535 User Manual page 6

Contents
Accessing the Phonebook ..................................................................... 34
Muting the microphone .......................................................................... 34
Adjusting audio volume ......................................................................... 34
Placing an active call on hold ................................................................ 35
Blind transferring a call .......................................................................... 35
Transferring a call with consultation ...................................................... 36
Establishing an impromptu conference call ........................................... 36
Viewing your telephone number ............................................................ 37
Call History management ...................................................................... 37
Selecting an individual call log............................................................... 37
Viewing the details of a logged call ....................................................... 38
Adding a logged call to the Phonebook ................................................. 38
Deleting call records .............................................................................. 39
Video calls
Placing a video call................................................................................ 41
Receiving a video call............................................................................ 43
On an active video call .......................................................................... 43
Establishing video privacy ..................................................................... 44
Adjusting video window size.................................................................. 44
Viewing details of the active video call .................................................. 45
Adjusting video quality........................................................................... 46
Accessing the Phonebook ..................................................................... 46
Muting the microphone .......................................................................... 46
Adjusting audio volume ......................................................................... 47
Viewing your telephone number ............................................................ 47
Personalize your IP Phone 1535
Ring melodies........................................................................................ 49
Choosing a melody for all calls.............................................................. 49
Assigning a melody to a contact............................................................ 50
Configuring the menu theme ................................................................. 52
Configuring the background image........................................................ 53
General configuration
Adjusting audio ...................................................................................... 55
Configuring the ringing mode ................................................................ 56
Configure the Date and Time ................................................................ 57
Setting the date and time manually ....................................................... 57
Using the Network Time server ............................................................. 58
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