User's Manual

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TCP Ports to Open
Enter the TCP ports to open (for example 6159-6180, 99).
UDP Ports to Open
Enter the UDP ports to open (for example 6159-6180, 99).
Schedule
Select a schedule for the times when this rule is in effect.
Clear
Re-initialize this area of the screen, discarding any changes you have made.
ALG:
Application Level Gatwway(ALG)