ProSafe Dual WAN Gigabit Firewall with SSL & IPsec VPN FVS336G Reference Manual
8-18 Router and Network Management
v1.2, June 2008
3. Locate the downloaded file and click upload. This will start the software upgrade to your VPN
firewall. This may take some time. At the conclusion of the upgrade, your VPN firewall will
reboot.
4. After the VPN firewall has rebooted, check the firmware version in the Router Status screen
to verify that your router now has the new firmware installed.
Configuring Date and Time Service
Date, time and NTP server designations can be reset on the Time Zone screen. Network Time
Protocol (NTP) is a protocol that is used to synchronize computer clock times in a network of
computers.
To set Time, Date and NTP servers:
1. Select Administration > Time Zone from the main menu. The Time Zone screen is displayed.
Warnin g: Do not try to go online, turn off the VPN firewall, shutdown the computer
or do anything else to the VPN firewall until the VPN firewall finishes the
upgrade! When the Test light turns off, wait a few more seconds before
continuing.
Note: In some cases, such as a major upgrade, it may be necessary to erase the
configuration and manually reconfigure your VPN firewall after upgrading it.
Refer to the notes on the firmware download page to find out if this is required.