Maintenance/Recording; Maintenance/Time & Language - Grandstream Networks GVC3200 Administration Manual

It is used to set if the device will pop up a notification message before upgrading new
Auto Reboot to
firmware. If set to "Yes", the device will automatically start upgrading after
Upgrade Without
downloading the firmware file. Otherwise, users would need to confirm in the prompted
Prompt
message on the LCD screen to start upgrading process. The default setting is "Yes".
Advanced Settings
It is used to configure whether to validate the server certificate when download the
Validate Server
firmware/config file. If set to "Yes", the device will download the firmware/config file
Certificate
only from the legitimate server. The default setting is "No".
It is used to set if the device will broadcast the Multicast DNS (mDNS) message during
booting up to allow itself to be discovered and be configured by the SIP platform. If it
mDNS Override
is set to "User Type A', the device will broadcast the MDNS message "A_grandstream-
Server
cfg.local"; if it is set to "Use Type SRV", the MDNS message will be
"SRV_grandstream-cfg.local". The default setting is "Use Type A".
It is used to set if the device allows the DHCP offer message to override the Config
DHCP Option 66
Server Path via the Option 66 header. The device supports both TFTP and HTTP
Override Server
method via Option 66. The default setting is "Yes".
It is used to set if the device will broadcast the SIP SUBSCRIBE message during
3CX Auto
booting up to allow itself to be discovered and be configured by the SIP platform. The
Provision
default setting is "Yes".
Disable SIP
If set to "Yes", the device will not challenge NOTIFY with 401 authentication. The
NOTIFY
default setting is "No".
Authentication
It is used to reset the device to the default factory setting mode. If the "Clear the SD
Factory Reset
card" is checked, the SD card storage mounted to the device will be format as well.

Maintenance/Recording

Users could find recording files on this web page, download the file to PC to listen to or delete the files. The
recording files can be stored using internal storage or in external SD card/ USB plugged into the
GVC3200/GVC3202. When the recording size exceeds 1.9G, the GVC3200/3202 will create a new file
automatically to continue recording. There will be a prompt to indicate the storage space is insufficient if the
disk storage is full.
Maintenance/Time & Language
Parameters Descriptions
It is used to define the URL or IP address of the NTP server 1. The device may
Assign NTP
t
he current date and time information from the server. The default setting is
Server Address 1
"us.pool.ntp.org".
GVC3200/3202 Administration Guide
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