Direct Voice Call ................................................................................................................ 29
Headset Operation............................................................................................................. 30
Headset Operation............................................................................................................. 31
Music ................................................................................................................................. 31
Phone Lock........................................................................................................................ 32
Trunk Flash........................................................................................................................ 34
Record a Call ..................................................................................................................... 34
Hot Desking ....................................................................................................................... 35
Hot Desk Remote Logout .................................................................................................. 36
Tag Call ............................................................................................................................. 36
Call History ........................................................................................................................ 36
Night Answer ..................................................................................................................... 37
Release.............................................................................................................................. 38
Mobile Extension ............................................................................................................... 38
Group Presence................................................................................................................. 39
Failover Mode .................................................................................................................... 44
Emergency Calls................................................................................................................ 45
5312/5324 IP Phones User Guide
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