Grandstream Networks GHP6 Series Administration Manual page 56

Enable Randomized Automatic Upgrade
Automatic Upgrade Check Interval (m)
Starting – Ending Hour of the Day (0-23)
Day of the Week
Firmware Upgrade and Provisioning
Upgrade with Prompt
DHCP Option
Allow DHCP Option 43, 160 and 66
Override Server
DHCP Option 120 Override SIP Server
Allow DHCP Option 242 (Avaya IP Phones)
Config Provision
Download and Process All Available Config
Files
Config Provision
PnP Feature
● Check every week: User needs to specify "Hour of the day (0-23)" and "Day
of the week (0-6)".
Note: Day of week is starting from Sunday. The default setting is "No".
Configure 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.
Configure how the phone system will check the server for new firmware and
configuration file downloading.
It only valid if the user selects "Check at a period of time" in the "Automatic
Upgrade". Default setting is 10080 (namely 7 days).
Define at which hour of the day they phone system will check the
HTTP/HTTPS/TFTP server for firmware upgrades or configuration files changes.
Define which day of the week the phone system will check the
HTTP/HTTPS/TFTP server for firmware upgrades or configuration files changes.
Defines the phone system's rules for automatic upgrade. It can be selected from:
● Always Check at bootup
● Always Check at bootup, when F/W pre/suffix changes.
● Skip the Firmware Check.
If set to "No", 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".
If set to "Yes" on the LAN side, the device will reset the CPE, upgrade, network
VLAN tag and priority configuration according to option 43 sent by the server. At
the same time, the upgrade mode and server path of the configuration upgrade
mode will be reset according to option 160 and 66 sent by the server.
If set to "Prefer, fallback when failed", the device can fallback to use the
configured provisioning server under its Firmware and Config server path in case
the server from DHCP Option fails.
Configure the phone system to allow the DHCP offer message to override the
Config Server Path via the Option 120 header. Default setting is "Yes".
Enable DHCP Option 242. Once enabled, the phone will use the configuration info
issued by the local DHCP in Option 242 to configure proxy, transport protocol and
server path. The default setting is "Yes".
By default, the device will provision the first available config in the order of
cfgMAC, cfgMAC.xml, cfgMODEL.xml, and cfg.xml (corresponding to device
specific, model specific, and global configs). If set to "Yes", the device will
download and apply (override) all available configs in the order of cfgMAC,
cfg.xml, cfgMODEL.xml, cfgMAC.xml. Default Setting is "No".
Device will download the configuration files and provision by the configured
order.