Item Notes Description
When Public Port is set to a predefined port from a well-known service, Private Port is the
same as the Public Port number.
When Public Port is set to Single Port, specify a port number. Private Port can be set to a
Single Port number.
When Public Port is set to Port Range, specify a port range. Private Port can be set to
Single Port or Port Range.
Value Range: 1 - 65535 for both Public Port and Private Port.
When “TCP & UDP” is selected, the “Protocol” option of the packet filter rule is TCP and
UDP.
When Public Port is set to a predefined port from a well-known service, Private Port is the
same as the Public Port number.
When Public Port is set to Single Port, specify a port number. Private Port can be set to a
Single Port number.
When Public Port is set to Port Range, specify a port range. Private Port can be set to
Single Port or Port Range.
Value Range: 1 - 65535 for both Public Port and Private Port.
When “GRE” is selected, the “Protocol” option of the packet filter rule is GRE.
When “ESP” is selected, the “Protocol” option of the packet filter rule is ESP.
When “SCTP” is selected, the “Protocol” option of the packet filter rule is SCTP.
When “User-defined” is selected, the “Protocol” option of the packet filter rule is User-
defined. For Protocol Number, enter a port number.
Time
Schedule
Optional field.
Default setting: (0)
Always
Apply a Time Schedule to this rule; otherwise leave it as (0)Always. (refer to Scheduling
setting under Object Definition)
Rule Optional field.
Disabled by default.
Check Enable to activate the rule.
Save Button Click the Save button to save the settings.
Undo Button Click the Undo button to cancel the settings.
Back Button When the Back button is clicked the screen will return to previous page.