User manual

0 - 9, *, #

12 standard Digit, * and # keys are usually used to make

phone calls

4.3 GUI Menu Chart

Please see the Appendix II.

4.4 Making and Answering Phone Calls

4.4.1 Handset, Speakerphone and Headset Mode

The regular Handset mode can be switched with either the Speaker mode (Hand free) or

the Headset mode, however, whenever the Headset is plugged in, Speaker mode will be

switched to the Headset mode automatically.

To Switch between Handset and Speaker/Headset, simply press the Hook Flash in the

Handset cradle or the Speaker button.

4.4.2 Multiple SIP Accounts and Lines

GXP-2000 can support up to 4 independent SIP accounts. Each account is capable of

independent SIP Server, user and NAT settings among others. GXP-2000 supports up to

11 concurrent audio channels arbitrarily assigned to these SIP accounts -- they can be

used in any combination as long as the server allows it. Speed dial numbers configured

must be associated to a specific SIP account.

Each of the 4 LINE buttons (LINE1-LINE4) is “virtually” mapped to each SIP

account. In off hook state, when user chooses an idle line, the name of the account (as

configured in the web interface) will be displayed in the LCD while a dial tone is being

played out. For example, if the 4 SIP accounts are named FWD, SIPPHONE,

BROADVOICE, and PBX respectively and they are all active and registered. When

LINE1 is pressed, user will hear dial tone and see “FWD”. When LINE2 is pressed, user

will hear dial tone and see “SIPPHONE”. When LINE3 is pressed, user will hear dial

tone and see “BROADVOICE”. When LINE4 is pressed, user will hear dial tone and see

“PBX”.

For outgoing calls, GXP-2000 will pick up the LINE pressed, which will be lit up in solid

red color. User can switch the dialing account before dialing any digits by pressing the

same LINE button one or more times. If user continues to press one LINE, the selected

account will circulate among the registered accounts. For example, when LINE1 is

pressed, LCD displays “FWD”. If LINE1 is pressed again, LCD displays “SIPPHONE”

and the subsequent call will be made through SIP account 2.

For incoming calls, if an account is configured and registered, all incoming calls for that

account will attempt to use its corresponding LINE if it is not in use. When the