Red Lion IndustrialPr 6000 Router User Manual
Page 66
Software User Guide
66
Network Tab
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Click on the Finish button. You will be returned to the Firewall Access Control List (ACL) Rules dialog window and
the Subnet Blacklist Rules table will now be populated with the recently entered data.
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To delete an existing rule, select it in the table and click on the Delete button. To edit an existing rule, select it in
the table and click on the Edit button.
Filter Rules: Trusted interfaces are by default trusted, and do not have restrictions. Filter rules allow setting up specific
paths that are allowed to communicate, applying even to trusted interfaces. This allows restricting traffic between inter‐
nal, trusted (LAN) interfaces and can also restrict general traffic to untrusted (LAN) interfaces. Note: Once any filter is con‐
figured for restricting traffic, ALL traffic is then dropped that does not match the filter(s) for specified interfaces. IPSEC
traffic for VPN tunnels can also be filtered using these rules.
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Click on the Add button and the following dialog window will appear:
Inbound Interface: Select an interface associated with the Source Address/Subnet from the drop‐down menu.
Source Subnets via Whitelist: Select a whitelist name for the list of names available in the drop‐down menu.
Whitelists are defined in the Network>Firewall>ALC Rules>Subnet Whitelist Rules screen.
Outbound Interface: Select the interface associated with the Destination Address/Subnet.
Destination Address/Subnet (Required): Enter the network to which the firewall will allow access from the Outbound
Interface.