User Manual

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7 Advanced Confi
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6 Complete the fields on the screen as follows:
 Under Trigger Port Start, enter the time that you want to open the trigger
port on the firewall.
 Under Trigger Port End, enter the time that you want to close the trigger port
on the firewall.
 Under Trigger Protocol, select TCP/UDP, TCP or UDP.
 Under Open Port Start, enter the starting port number for the ports that you
want to open on the firewall.
 Under Open Port End, enter the ending port number for the ports that you
want to open on the firewall.
 Under Open Protocol, select TCP/UDP, TCP or UDP.
7 Click Save/Apply to open the ports on the firewall.
Closing a Port on the Firewall
To close a port on the firewall, complete the following steps.
1 Click Advanced on the main screen.
2 Click IP Networking. The NAT screen opens.
3-6-2009 Draft