Grandstream Networks GXP-280 User Manual page 31

Using these settings, users can configure ring or tone frequencies based on parameters
Call Progress
from local telecom. By default, they are set to North American standard.
Tones
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 field is used to configure the Intercom key in the phone. For GXP2010 and
Intercom User
GXP2020 only
ID:
If the phone is working with a GS GXE502X IP-PBX it can be configured in the following
manner:
Default is No. If set to Yes, the call waiting feature will be disabled.
Disable Call
Waiting
Default is No. If set to Yes, the call waiting tone will be disabled.
Disable Call
Waiting Tone
Default is No. If set to Yes, direct IP calls will be disabled
Disable Direct
IP Calls
Dial an IP address under the same LAN/VPN segment by entering the last octet in the IP
Use Quick IP
address.
Call Mode
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.
Default is No. If set to Yes, conference will be disabled.
Disable
Conference
If set to "Yes", the configuration changes via keypad are disabled.
Lock keypad
update
Default is No. If set to "Yes", Muti-Purpose keys can be sent as DTMF.
Enable MPK
For GXP2020/2010/2000.
Sending DTMF
Default is No. If set to "Yes", the "DND" button on keypad will be disabled. For GXP2000,
Disable DND
MUTE/DEL button functions as DND button when pressed while phone is idle.
Default is No. If set to Yes, transfer will be disabled.
Disable
Transfer
If set to "Yes", CID will be displayed in the screen instead of Name. Default is "No". For
Display CID
GXP280 only.
instead of Name
Grandstream Networks, Inc.
•
To page an extension : [intercom feature code]+[*]+[extension number]
•
To page a group : [paging group feature code]+[*]+[group extension]
GXP User Manual
Firmware 1.1.6.46
Page 31 of 39
Last Updated: 03/2008