ProSafe Dual WAN Gigabit Firewall with SSL & IPsec VPN FVS336G Reference Manual
Firewall Protection and Content Filtering 4-29
v1.2, June 2008
a. Enter the Start P ort range (1 - 65534).
b. Enter the End Port range (1 - 65534).
7. Click Add. The port triggering rule will be added to the Port Triggering Rules table.
To check the status of the port triggering rules, click the Status option arrow to the right of the tab
on the Port Triggering screen. The following data is displayed:
• Rule – The name of the port triggering rule.
• LAN IP Address – The IP address of the PC currently using this rule.
• Open Ports – The incoming ports associated with this rule. Incoming traffic using these ports
will be sent to the LAN IP address above.
• Time Remaining – The time remaining before this rule is released, and thus available for other
PCs. The timer is reset whenever incoming or outgoing traffic is received.
Setting a Schedule to Block or Allow Specific Traffic
If you defined an outbound or inbound rule to use a schedule, you can set up a schedule for when
blocking occurs or when access is restricted. The firewall allows you to specify when blocking
will be enforced by configuring one of the Schedules—Schedule 1, Schedule 2 or Schedule 3.
The VPN firewall uses the Network Time Protocol (NTP) to obtain the current time and date from
one of several Network Time Servers on the Internet.
To invoke rules and block keywords or Internet domains based on a schedule:
1. Select Security > Schedule from the main menu. The Schedule 1 screen is displayed.