iPECS-LIK
Feature Description & Operation Manual Issue 6.0d1
418
8.10 CALL WAIT & BROKER CALL
Description
When SIP Phone receives second call wait, user can switch talking to each other. There are a
few kinds of call wait and according to the type of call wait operation of switching talk is different.
Operation
Receive 2
nd
call
1. In Case of, SIP Phone has no Call Wait feature or Call Wait is disabled:
− If caller is from CO line then the call will be rerouted by system setting
automatically.
− If caller is from a Station then the caller will hear busy tone. During busy tone,
the user can press “*” for Camp-On call or “#” for Voice-Over. The SIP Phone
user who receives this 2
nd
call will hear notification tone from system.
− The SIP Phone user who receives this 2
nd
can make hold for 1
st
call talking and
switch to 2
nd
call for talking by press [HOLD] twice.
2. In Case of, SIP Phone has Call Wait feature and Call Wait is enabled:
− The 2
nd
call is accepted by the SIP Phone and user who receives this 2
nd
call will
hear notification tone from Phone itself.
− The caller from CO or Station will hear ringback tone ore coloring.
− The SIP Phone user who receives this 2nd can make hold for 1
st
call talking and
switch to 2
nd
call for talking by,
a) 3
rd
party SIP Phone : press [HOLD] twice.
b) Ericsson-LG WIT400H SIP Phone : press [HOLD] once.
c) Ericsson-LG LIP88xx and LIP8002 SIP Phone : press Up or Down of
Navigation button.
Hold 1
st
call and Make 2
nd
call
1. SIP Phone user makes hold with 1
st
call and makes 2
nd
call.
2. After 2
nd
call is connected the SIP Phone user talks with 2
nd
call party.
3. If he want to return to 1
st
call party without hang-up the 2
nd
call,
− 3
rd
party SIP Phone : press [HOLD] once.
− Ericsson-LG WIT400H SIP Phone : press [HOLD] once.
− Ericsson-LG LIP88xx and LIP8002 SIP Phone : press Up or Down of Navigation
button.
Conditions
1. Broker Call (Switch of Talking) operation maybe different according to what kind of
SIP Phone type.
Programming
Related Features
Hardware
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