Call Waiting - PURE M3700 User Manual

VOICE port
FAX port
2. Outbound to PSTN
For the calls from FXS to FXO, the ports of the same "Connect Device" type will be the prior
selection for the calls.
If there is no correct configured port is available, it will ignore the "Connect Device" setting and
create a call as the rule below.
Connect Device at FXS port
VOICE port
FAX port
For the setting of "Connect Device", please refer to 9.11 CHANNEL

8.6 Call Waiting

Call waiting function for a FXS port to answer two SIP calls.
When D answer a SIP call from other SIP phone or gateway, such as A. In normal condition,
another incoming call dial to D will be busy, such as B to D. With Call Waiting function, the phone
call dials from B to D will not be busy. Here is the possible situation.
D keeps talking with A and hears Call Waiting Tone if B calls D.
B hears normal ring back tone without sense any different.
If D keep talking with A and ignore the Call Waiting Tone for more than 30 seconds, Call
Waiting Tone stop and the phone call return to normal condition
If D keep talking with A and ignore the Call Waiting Tone for more than 30 seconds, B keep
hearing ring back tone for 30 seconds and listen busy tone finally.
D can talk to B if D presses Flash button when hearing the Call Waiting Tone. Phone A is silent
when D talk to B.
D can talk to A or to B by keep pressing Flash button to switch the two side.
Select VOICE port only
Select FAX port only
From FXS port to FXO port
Connect Device at FXO port
Select VOICE port (1
Select FAX port (2
Select FAX port (1
Select VOICE port (2
From the lowest port number
upward
From the lowest port number
upward
st
priority)
nd
priority)
st
priority)
nd
priority)
45
M3700
user manual
Note
From the highest port
number downward
From the highest port
number downward
DCC NO. 91710015011