User guide

5312/5324 IP Phones User Guide
To answer a waiting Line Interface Module call, or to return to the original Line Interface Module call,
do one of the following:
• Press and release the hookswitch.
• Press
( CANCEL ).
• Press the Line Interface Module key.
Hold a Call
To put a current call on hold to answer an incoming Line Interface Module call:
• Press the flashing Line Interface Module key. The current call is put on hold.
To switch between the current call and the held call when one of the calls is using the Line Interface
Module line, do one of the following:
• If your current call is using the Line Interface Module line, press the flashing Line key of the
held call. The Line Interface Module call is automatically put on hold.
• If your current call is using an IP line, press the flashing Line Interface Module key. The IP
line is automatically put on hold.
End a Call
To end a current call when an incoming Line Interface Module call arrives:
• Press
(CANCEL), and then press the flashing Line Interface Module key. The current call
ends, and you are connected to the caller on the Line Interface Module line.
To end the current Line Interface Module call when an incoming call arrives:
• Press
(CANCEL). The current Line Interface Module call ends, and you are connected to
the new caller.
FAILOVER MODE
Make A Call
To make a call using the Line Interface Module line during an IP connection failure:
1. Lift the handset. IP FAIL: ANALOG CALL appears on the display.
2. Dial the number to make the call.
Answer A Call
To answer a call using the Line Interface Module line during an IP connection failure:
• Lift the handset. IP FAIL: ANALOG CALL appears on the display, and the call is answered.
EMERGENCY CALLS
WARNING FOR EMERGENCY NUMBER DIALING: Consult your local authorities for Emergency
Numbers and 911 or equivalent service availability in your area. Emergency Number dialing should
only be performed by picking up the handset and selecting the Line Interface Module key. If Privacy
Mode is enabled and the Line Interface Module key local line is busy, dialing will not occur on the Line
Interface Module line. Emergency dialing using an IP connection may not be supported due to ICP
system configuration and country location. For more information, contact your System Administrator.
You can make an Emergency Call to your Local Emergency Service using the Line Interface Module
line when the IP connection has failed.
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