4. Update the change by clicking the "Save and Apply" button.
Notes:
The DP720 handset detects automatically if the base station is upgraded with a new firmware and
display on the LCD a prompt message inviting the user to initiate the upgrade, more over under the
Web GUI of the base station DP750 Status DECT Status Handset Status, appears an
Upgrade All button once the base detect that several registered handsets are using an old firmware
version so the user could upgrade all handsets by pressing Upgrade All button.
After downloading firmware, DP720 screen will be black and red LED will be blinking showing that
firmware upgrade process is ongoing.
DP750/DP720 Provisioning
Configuration File Download
Grandstream SIP Devices can be configured via the Web Interface as well as via a Configuration File
(binary or XML) through TFTP, FTP/FTPS, or HTTP/HTTPS. The Config Server Path is the TFTP or
HTTP/HTTPS server path for the configuration file. It needs to be set to a valid URL, either in FQDN or IP
address format. The Config Server Path can be the same or different from the Firmware Server Path.
A configuration parameter is associated with each particular field in the web configuration page. A
parameter consists of a Capital letter P and 2 to 3 (Could be extended to 4 in the future) digit numeric
numbers. i.e., P2 is associated with the "New Password" in the Web GUIMaintenanceWeb/SSH Access
pageAdmin Password.
The downloaded config file now will display the P value in new format, that has more meaningful name of
the parameter being configured. Below is an example of how new P values looks like, please note that the
old numeric P values will still be working, for example, in a single config file, the user can choose to use P
values in the format of P9 or Pnetworks.static.address.ip.octet.1, or mixed format for different settings, the
device will takes all of them. We are still improving the downloaded config file by adding the help text and
re-ordering the settings to match the web.