IP filter

Simple IP-filter matches only one IP-address. But you can specify address range to match several IP-addresses.

IPv4 examples

192.168.0.1single IP-address match
192.168.0.10-192.168.0.20Match IP-address range
192.168.1.*Match with wildcard
192.168.2.0/25CIDR notation
192.168.3.0/255.255.255.128IP address with netmask

IPv6 examples

2001:0db8:0123:4567:89ab:cdef:1234:5678single IP-address match
2001:0db8:0123:4567:89ab:cdef:1234:5678 - 2001:0db8:0123:4567:89ab:cdef:1234:5680Match IP-address range
2001:0db8:0123:4567:89ab:cdef:1234:5678/82CIDR notation