User's Manual

Table Of Contents
Firmware Version 1.0.1.54
GXV3240D Administration Guide
Page 61 of 83
Firmware File Prefix
Enables your ITSP to lock firmware updates. If configured, only the
firmware with the matching encrypted prefix will be downloaded and
flashed into the phone.
Firmware File Postfix
Enables your ITSP to lock firmware updates. If configured, only the
firmware with the matching encrypted postfix will be downloaded and
flashed into the phone.
Config File Prefix
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.
Config File Postfix
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.
Always Send HTTP Basic
Authentication Information
Configures whether to send basic HTTP authentication information to
the server when using wget to download "cfg.xml" file. If set to "Yes",
HTTP/HTTPS username and password will be sent to the server no
matter the server requires authentication or not. If set to "No",
HTTP/HTTPS username and password will be sent to the server only if
the server requires authentication. The default setting is "No".
mDNS Override Server
Allows mDNS override config/firmware server setting on the phone if
present. Users can select to use Type A or Type SRV. The default
setting is "Use Type A".
DHCP Option 66 Override
Server
DHCP option 66 originally was only designed for TFTP server. Later on
it was extended to support an HTTP URL. The GXV3240D supports
both TFTP and HTTP server via option 66. The default setting is "Yes".
DHCP Option 120 Override SIP
Server
Enables DHCP Option 120 from local server to override the SIP Server
on the phone. The default setting is "Yes".
3CX Auto Provision
Enables automatic provision feature on the phone when 3CX is used as
the SIP server. The default setting is "Yes".
Automatic Upgrade
Enables automatic upgrade and provisioning. The default setting is "No".
Automatic Upgrade Check
Interval (m)
Specifies the time period to check for firmware upgrade (in minutes).
The default setting is 10080 minutes (7 days).
Hour of the Day (0-23)
Defines the hour of the day to check the HTTP/TFTP server for firmware
upgrades or configuration files changes.
Day of the Week(0-6)
Defines the day of the week to check the HTTP/TFTP server for
firmware upgrades or configuration files changes.
Firmware Upgrade and
Provisioning
Defines the rules for automatic upgrade: Always Check at bootup, when
F/W pre/suffix changes, Skip the Firmware Check.