Allow or Block IP Ranges

For each Group, individual IP addresses, entire subnets, or IP ranges can be blocked or allowed. To do this, enter one IP range per line.

Tip: The IP address that is considered when filtering can be seen in the Visualization Monitor.

To allow an IP address, it must contain a + before the IP and to block a range accordingly a -. If no address is specified, everything is allowed. As soon as an IP is specified, everything is blocked or allowed, depending on what was specified first.

Entire ranges can be defined with a -. The complete range must always be specified, starting with the smaller address.

Note: The lowest rule always has priority.

Examples

Everything is blocked except for the subnet 192.168.1.0. To do this, the IP 192.168.1.100 is blocked:

+192.168.1.
-192.168.1.100

Allow only local IP addresses:

+10.
+172.16.-172.31.
+192.168.

Block only one range:

-192.168.1.100-192.168.1.200

Allow no external IP addresses and routing:

+192.168.1. // Local Network
-192.168.1.1 // Router
+remote // Allow via Antcas Hub

Block everything:

+ // A plus blocks all addresses