PYLE Audio SOUNDPOINT IP 33X - Manual (Page 45)

Customizing Your SoundPoint IP 32x/33x Phone
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Supporting Shared Lines
Your SoundPoint IP 32x/33x phone supports shared lines. A shared line is
indicated by a different line icon. In the following figure, the line 3413 is
private and the line 3416 is shared.
If two phones share a line, an incoming call to that number will cause both
phones to ring. The call can be answered on either phone but not both.
Calls on shared lines can be transferred, placed on hold, or added to a
conference.
Note Shared lines are an optional feature and may not be supported on your particular
system. For more information, contact your system administrator.
Note Call Forwarding is not available on shared lines.
Do Not Disturb (DND) on shared lines disables the ringing option only, the visual
indication is still in place.