Grandstream Networks WP820 Administration Manual page 47

HTTP/HTTPS Password
Config File Prefix
Config File Postfix
Authenticate Conf File
XML Config File Password
Automatic Upgrade
Enable Randomized Automatic
Upgrade
Firmware Upgrade and Provisioning
Upgrade without Prompt
Allow DHCP Option 150, 43, 160 and
Option 66 to Override Server
Configures the password for the config HTTP/HTTPS server.
Enables your ITSP to lock configuration updates.
If configured, only the configuration file with the matching encrypted prefix will be
downloaded and flashed into the phone.
Enables your ITSP to lock configuration updates.
If configured, only the configuration file with the matching encrypted postfix will be
downloaded and flashed into the phone.
Sets the phone to authenticate configuration file before applying it.
When set to "Yes", the configuration file must include value P1 with phone's administration
password. If it is missed or does not match the password, the phone will not apply it. The
default setting is "No".
Decrypts XML configuration file when encrypted. The password used for encrypting the XML
configuration file is using OpenSSL.
Provision
Automatic Upgrade
Specifies when the firmware upgrade process will be initiated; there are 4 options:
● No: The phone will only do upgrade once at boot up.
● Check every day: User needs to specify "Hour of the day (0-23)".
● Check every day: User needs to specify "Hour of the day (0-23)".
● Check every week: User needs to specify "Hour of the day (0-23)" and "Day of the week
(0-6)".
● Check at a period Time: User needs to specify "Hour of the day (0-23)"
Note: Day of week is starting from Sunday. The default setting is "No".
Configures whether the phone will upgrade automatically at random time point within the
configured period. This option is mainly used for multiple phones upgrade at the same time.
Defines the phone's rules for automatic upgrade. It can be selected from:
● Always Check at bootup.
● Always Check at bootup when Firmware/Config pre/suffix changes.
● Skip the Firmware Check.
The default setting is "Always Check at bootup".
If set to "Yes", the phone will automatically start upgrading after downloading the firmware
file. Otherwise, users would need to confirm in the prompted message on the LCD screen to
start upgrading process. The default setting is "Yes".
DHCP Option
If set to "Yes":
● The device will download the firmware or configuration file from the TFTP server
according to option 150.
● The device will set the CPE, upgrade, network VLAN tag and priority configuration
according to the option 43 sent by the DHCP server.
● The upgrade mode and server path of the configuration upgrade mode will also be set
according to option 160 and 66 sent by the DHCP server