Avaya 1120E 사용자 설명서
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Additional call features
136
Using Centrex/Exchange Line Switchhook
Flash
Flash
Use the Centrex/Exchange Line Switchhook Flash
feature during an
established call to use a Centrex service, such as Call Transfer or Three-
Way Calling.
Way Calling.
To use Centrex/Exchange Line Switchhook Flash:
2.
Dial the
Page Trunk Access Code
to
complete the connection to the page
system.
system.
3.
Make your announcement.
4.
Press the
Goodbye
key
.
1.
While on a call, press the
Centrex Line
Switchhook Flash
key. A special dial
tone sounds.
2.
Dial the codes for your custom
Centrex
feature.
3.
Press the
Goodbye
key to end the call.
(Goodbye)
CentrexSHF
(Goodbye)