USRobotics U.S. Robotics SureConnect ADSL Ethernet/USB Router manual Action, Icmp, Ah, Esp

U.S. Robotics SureConnect ADSL Ethernet/USB Router User Guide

Dest Net	Subnet Mask for the data’s network destination. Options range
Mask	from /12 (255.240.0.0) to /32 (255.255.255.255).
Source Port	Transport layer source port. Options range from 0 to 65,535.
Protocol	IP protocols to be filtered. Options are: Any (all), TCP, UDP,
	ICMP, AH, ESP.
TCP Flags	Filtering of the TCP Flags that control session setup and
	termination. Options are: None, urg (Urgent), ack
	(acknowledgment), psh (push), rst (reset), syn (synchronize), fin
	(finished).

After you complete your configuration, proceed to the Basic Menu and enter 8. The Save & Reboot Menu appears. From this menu, save your changes and reboot the router.

●List Firewall Policies. Enter 2 at the Policies Menu. The List Firewall Policies Menu appears. This menu displays implemented firewall policies. Press <ENTER> to see the next page in the list.

●Delete Firewall Policies. Enter 3 at the Policies Menu. The Delete Firewall Policies Menu appears. This menu allows you to delete Firewall policies.

Main Menu=>Advanced=>Firewall=>Firewall Policies=>

Action

Enter 2 at the Firewall Policies Menu. The Action Menu appears. This menu allows you to add, list, or delete firewall actions.

●Add Firewall Action. Enter 1 at the Action Menu. The Firewall Action Add Menu appears. To add a firewall action, set the following parameters…

Firewall Action Parameters
Policy Term		Definition
Interface Name	Name of the Interface to apply the parameter to.
Direction	Specifies whether the action applies to incoming, outgoing, or
	both incoming and outgoing traffic. Options are Any, In, and
	Out.
FW Action	How the system handles packets. Your sub-options include…
	Allow	Permits packets to enter or leave the system.
	Reset	Forces the TCP connection to reset

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