User manual

FIRMWARE VERSION 1.0.5.15 GXP2124 USER MANUAL Page 21 of 71
To make a call, select the line you wish to use. The corresponding LINE LED will light up in green. The
user can switch lines before dialing any number by pressing the LINE buttons.
For example: If 2 independent accounts are registered on the phone, when LINE 1 is pressed, the LINE 1
LED will light up in green. If LINE 2 is pressed, the LINE 2 LED will light up in green and the subsequent
call will be made through SIP account 2.
Incoming calls to a specific account will attempt to use its corresponding LINE if it is not in use. When the
"virtually" mapped line is in use, the phone will flash the other available LINE in red. A line is ACTIVE when
it is in use and the corresponding LED is red.
COMPLETING CALLS
There are several ways to complete a call on GXP2124.
• On hook dialing. Enter the number when the phone is on hook and then send out.
 When the phone is in idle, enter the number to be dialed out;
 Take handset off hook; or
Press Speaker button; or
Press Headset button with headset plugged in; or
Select an available LINE key;
 The call will be dialed out.
• Off hook and dial. Off hook the phone, enter the number and send out.
 Take handset off hook; or
Press Speaker button; or
Press Headset button with headset plugged in; or
Press an available LINE key to activate speaker;
 You shall hear dial tone after off hook;
 Enter the number;
 Press SEND key or # to dial out.
• Redial. Redial the last dialed number.
 Take handset off hook; or
Press Speaker button; or
Press Headset button with headset plugged in; or
Press an available LINE key to activate speaker; or
When the phone is in idle;
 Press SEND key, or the REDIAL softkey.