RuggedCom RuggedRouter RX1100 - Manual (Page 133)

14. Configuring The Firewall
Revision 1.14.3 133 RX1000/RX1100™
The Network to masquerade fields determine the interface or subnet on the private network that you
wish to masquerade. The Except for networks field restricts traffic from the specified subnet.
The SNAT address field is used to determine whether masquerading or SNAT is being performed.
If checked, the entered IP address is used as a SNAT address.
14.6.6. Firewall Rules
Figure 14.11. Firewall Rules
This menu allows you to add, delete and configure firewall rules. These rules are inspected and applied
before the default policies are used. Add a new rule by selecting the “Add a new firewall rule” link or
by clicking on the add-above or add-below images in the Add field. Reorder the policies by clicking
on the arrows under the Move field.
Clicking on a link under the Action field will allow you to edit or delete the rule, as shown below. You
may also make changes by manually editing the rule file.
Figure 14.12. Editing A Firewall Rule
The following fields describe the information to match against an incoming connection request in order
to apply this rule.