Grandstream Networks, Inc.
GXP2124 User Manual
Page
47 of 50
Firmware version: 1.0.3.19 Last Updated: 03/2012
G723 Rate
Encoding rate for G723 codec. By default, 6.3kbps rate is set.
G726-32 Packing
Mode
Select “ITU” or “IETF” for G726-32 packing mode.
iLBC Frame Size
iLBC packet frame size. Default is 20ms. For Asterisk PBX, 30ms might be required.
iLBC Payload Type
Payload type for iLBC. Default value is 97. The valid range is between 96 and 127.
Jitter Buffer Type
Jitter buffer type: Fixed or Adaptive. Default value is Adaptive.
Jitter Buffer Length
Jitter buffer length. Default value is 300ms. The valid range is between 100ms and
800ms.
Eventlist BLF URI
If the server supports this feature, user needs to configure an "eventlist BLF" URI on
the service side (i.e.:
)
On the GXP2124, under Account page, fill in the ""eventlist BLF" field with the URI
without the domain. (i.e.: BLF1006). Under Basic Settings, please select "eventlist
BLF" in the Multi Purpose Key then choose account number, enter username and
user id.
Conference URI
Configure the conference URI when using Broadsoft N-way calling feature.
Special Feature
Default is Standard. Choose the selection to meet special requirements from Soft
Switch vendors.
Contacts
Under web GUI->Contacts page, users could view and edit the phone's phonebook information.
Filter by different groups, ie., All Groups, Family, Friends, Work.
Search Phonebook entries.
Add New Contact.
Export Current phonebook XML from phone to local PC.
Import Current phonebook XML from local PC.
Click on the contact number to make a call to it. The call will be dialed out directly from GXP2124.
S
AVING THE
C
ONFIGURATION
C
HANGES
After the user makes a change to the configuration, press the “Update” button in the Configuration Menu.
The web browser will then display a message window to confirm saved changes.
We recommend rebooting or powering cycle the IP phone after saving changes.
R
EBOOTING THE
P
HONE
R
EMOTELY
Press the “Reboot” button at the bottom of the configuration menu to reboot the phone remotely. The web
browser will then display a message window to confirm that reboot is underway. Wait about 30 seconds to
log in again.