SpeedStream Router User Guide
Step 3: Select a protocol to filter.
1.In the Select by Name list box, select the protocol name. - or -
In the Select by Number text box, enter the protocol number.
2.Depending on the protocol, select the applicable rule options:
•For TCP/UDP, go to Step 4a.
•For ICMP, go to Step 4b.
•For any other protocol, go to Step 5.
Step 4a: If TCP/UDP chosen in Step 3, select the desired rule options.
1.Specify Source Port Operator options:
•Select the source port operator.
•Enter the first port number.
•If applicable, enter the second port number.
2.Specify Destination Port Operator options:
•Select the destination port operator.
•Enter the first port number.
•If applicable, enter the second port number.
•If applicable, select Apply rule only to TCP connections that are already established.
•If applicable, select Check syn packets for TCP connectors.
Step 4b. If ICMP chosen in Step 3, select the desired ICMP rule options.
•From the table, select one or multiple options.
- or -
To automatically select all options, click
All Types.
Step 5. Apply the rule definition, clear the form, or reset the form.
•To accept the settings, click Apply.
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