Westell Technologies Westell LiteLine 6110 - Manual (Page 84)

030-300233 Rev. A 84 May 2006
Westell (Models 6000, 6100, 6110) User Guide
High High security level only allows basic Internet functionality. Only Mail, News, Web, FTP, and
IPSEC are allowed. All other traffic is prohibited.
Medium Like High security, Medium security only allows basic Internet functionality by default. However,
Medium security allows customization through NAT configuration so that you can enable the traffic
that you want to pass.
Low Factory Default = LOW
The Low security setting will allow all traffic except for known attacks. With Low security, your
Router is visible to other computers on the Internet.
None Firewall is disabled. (All traffic is passed)
Custom Custom is an advanced configuration option that allows you to edit the firewall configuration
directly. NOTE: only the most advanced users should try this.
If you select Edit in the preceding Firewall Configuration screen, the User Defined Firewall Rules screen will be
displayed. The information displayed in this screen depends on the security setting you have selected. This screen
allows you to change the security parameters on your Inbound and Outbound Firewall rules via the User Defined
Firewall Rules drop-down menu. If you select Inbound, this will restrict inbound traffic from the WAN to the LAN.
If you select Outbound, this will restrict outbound traffic from the LAN to the WAN. To apply the new settings,
click apply in the User Defined Firewall Rules screen.
IMPORTANT: Westell recommends that you do not change the settings in the User Defined Firewall Rules screen.
If you need to reset the Router to factory default settings, press the reset button on the rear of Router.