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Chapter 4 - Operation

4.3 Life line / PSTN access

By default, when you pick up the phone set and dial a number, the number is interpreted as a VoIP call. If you have connected the FXO to PSTN line on AX- 112, you can dial to the PSTN line instead of VoIP by the PSTN access code. The PSTN’s default access code is “*0”, and it is user configurable on the web GUI.

4.4 Conference call / Transfer call

To transfer a call

Blind Transfer: Transferring a call to a thri party without notifying the recipient. Dial “*98#nnnn” (nnnn is the phone number of recipient) and hang up.

Attendant Transfer: Transferring a call to recipient an ensuring the call is successfully transferred.

Talking with A

-->Press ‘Flash’ key -->(Dial tone present) -->Dial the new party

number of B --

>Press “*98#” -->Transfer complete

To make 3-way conference call

Talking with A

-->Press ‘Flash’ key -->(Dial tone present) -->Dial the new party

number of B --

> Conference

4. 5 LED indication

There are two LEDs located on the center and inside the box, they are in red and green color. There is no LED hole or lens to guide the light out of the plastic box, instead, the light is directly penetrating out of the white upper case. Refer to the table for the possible status of the LED lighting pattern.

LED Pattern

Possible Status

Red LED always on

Firmware upgrading

Red LED blinking

SIP server registration fail/IP not

 

defined

 

System error

Green LED always on

SIP server registration success

Green LED blinking

SIP server registration processing

Green LED on and off gradually every

Call progression

two seconds

 

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AX-112 Analog Telephone Adapter