Grandstream Networks GXP Series manual Firmware Last Updated 05/2008

NTP server

Distinctive Ring Tone

System Ring Tone

Call Progress Tones

Intercom User ID:

Disable Call Waiting

Disable Call Waiting Tone

Use Quick IP Call Mode

Lock keypad update

Headset Port Type

Headset TX gain (dB)

Headset RX gain (dB)

This parameter defines the URI or IP address of the NTP (Network Time Protocol) serve. It is used to display the current date/time.

Caller ID must be configured. Select a Distinctive Ring Tone 1 through 3 for a particular Caller ID. The GXP will ONLY use selected ring tones for particular Caller IDs. For all other calls, the GXP will use System Ring Tone. When selected and no Caller ID is configured, the selected ring tone will be used for all incoming calls.

System ring tone. Default is North American standard.

Adjust system ring tone frequencies and cadences based on local telecom standard.

Using these settings, users can configure ring or tone frequencies based on parameters from local telecom. By default, they are set to North American standard.

Frequencies should be configured with known values to avoid uncomfortable high pitch sounds.

Syntax: f1=val,f2=val[,c=on1/off1[-on2/off2[-on3/off3]]]; (Frequencies are in Hz and cadence on and off are in 10ms)

ON is the period of ringing (“On time” in ‘ms’) while OFF is the period of silence. In order to set a continuous ring, OFF should be zero. Otherwise it will ring ON ms and a pause of OFF ms and then repeat the pattern. Up to three cadences are supported.

This number will be tied with the Intercom key in the phone and it will be sued as the Intercom extension when correctly configured in the PBX.

Default is No. If set to Yes, the call waiting feature will be disabled.

Default is No. If set to Yes, the call waiting tone will be disabled.

Dial an IP address under the same LAN/VPN segment by entering the last octet in the IP address.

In the Advanced Settings page there is an option "Use Quick IP-call mode". Default setting is No. When set to YES, and #XXX is dialed, where X is 0-9 and XXX <=255, phone will make direct IP call to aaa.bbb.ccc.XXX where aaa.bbb.ccc comes from the local IP address REGARDLESS of subnet mask.

#XX or #X are also valid so leading 0 is not required (but OK). See Quick IP Call Mode for details.

If set to “Yes”, the configuration changes via keypad are disabled.

Select either 2.5mm or RJ22 headset ports to be adjusted.

Increases the selected headset’s (2.5mm or RJ22) TX gain by + or – 6dB. Default is 0dB

Increases the selected headset’s (2.5mm or RJ22) RX gain by + or – 6dB. Default is 0dB

Grandstream Networks, Inc.	GXP User Manual	Page 33 of 40
	Firmware 1.1.6.16	Last Updated: 05/2008