Using Your Phone with PSTN Account
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Answering a Call Automatically
Redialing a Call Automatically
Placing a Call Back to the Last Incoming Number
Conference
As one PSTN account can only support one call. To set up a conference, you need to activate a hook flash.
A hook flash is a quick off-hook/on-hook/off-hook cycle (just like picking up a handset, laying the handset down on
the handset cradle, and then picking it up again). When you activate a hook flash, the message “Flashing” displays on
the screen for about one second.
Then the active call will be placed on hold, you are allowed to place a new call and connect three parties in a con-
ference. You cannot view the last participant in the conference call.
You can also set up a conference with more than two parties when you have multiple accounts on the phone. You can
view and manage each participant in the conference call.
Note
The way to set up a conference call using hook flash may be different for different gateways/PBX servers.
Procedure
1.
Place a call to the first party.
2.
When the first party answers the call, tap
Flash
to activate a hook flash.
The message “Flashing” displays on the screen for about one second and the active call is placed on hold.
3.
Enter the number of the second party.
4.
When the second party answers the call, tap
Flash
again to join two parties in the conference.
To remove this party from the conference call, tap
Flash
.
5.
To add an additional party to the conference, tap
Conference
(another account is needed).
6.
Enter the number of the new party, and then tap
Send
or
.
7.
Tap
Conference
when the party answers.
Recording Using a USB Flash Drive
You can use the recording feature when connecting the PSTN box CPN10. But you need to connect the USB flash drive
to the USB port on the CPN10 in advance.
Related Topics
Recording Using a USB Flash Drive
Connecting the Expansion PSTN Box CPN10
Unavailable Features for PSTN
The phone that uses PSTN account has some unavailable features.
The following lists the main features not available for PSTN:
l
Call Completion
l
DND