1map zx0 inet6 10:1::1:1/128 -> 10:2:2::2/128 purge 2map zx0 inet6 10:1::1:1/128 -> 10:2:2::2/128 tcp purge 3map zx0 inet6 10:1::1:1/128 -> 10:2:2::2/128 mssclamp 1000 purge 4map zx0 inet6 10:1::1:1/128 -> 10:2:2::2/128 portmap tcp/udp 10000:11000 purge 5map zx0 inet6 10:1::1:1/128 -> 10:2:2::2/128 portmap tcp/udp 10000:11000 sequential purge 6map zx0 inet6 10:1::1:1/128 -> 10:2:2::2/128 portmap tcp/udp 10000:11000 sequential purge 7