b) Ext.A doesn't hang up, Ext.B doesn't answer within a certain period.
Ext. A will be reconnected to the external caller and extension B will stop ringing,
c) Ext. A hangs up and Ext.B answers external caller within a certain period;
d) Ext. A hangs up, but Ext. B doesn't answer the external call within a certain period.
The external caller will be transferred back to Ext. A. If Ext A does not answer the
call within a certain period or it is busy, then the external call will be lost.
* The flash time is 100ms to 2000ms for tapping the Hook Switch. The user
can press the FLASH button instead of tapping the Hook Switch.
* After tap the Hook Switch and hear the internal dial tone, Ext.A should dial
the number of Ext.B within a short period, otherwise, extension A will be
reconnect to the CO line.
* Ext.A will reconnect to CO line after three times busy tone if Ext. B is busy.
- 25 -
Format:
abc = desired extension number
Description: Allows to transfer internal calls from one extension to another extension;
Example: Ext.817 is talking with internal operator, and the operator can transfer the call to
Ext.805 by tap the hook switch and input 805.
Hook- abc
5.6 INTERNAL CALL TRANSFER ( EXT.TO EXT. )
Ext.817 is talking
Tap hook-switch
Listening dial tone
Input 805
Talk
0
8
5
With internal operator
(internal operator)
Extension C is call to internal operator extension A, but A wants to transfer the
call of extension C to extension B.
There are have four cases when Ext.A is transferring the call to Ext.B
a) Ext.A doesn't hang up, Ext.B answers.
Ext. A will build internal conversation with Ext.B, while C is listening
dial tone,whoever ( A or B ) is hangs up, the other party will connect with C;
b) Ext. A doesn't hang up, Ext.B doesn't answer within a certain period
Ext. A will be reconnect with Ext.C, and B will stop ringing
c) Ext. A is hangs up, Ext.B is lifts handset to talk with Ext. C;
d) Ext. A is hangs up, Ext. B doesn't answer within a certain period
Ext. C will listen busy tone, and B will stop ringing
