pass in proto icmp from localhost to localhost icmp-type timest
block in proto icmp from any to any icmp-type unreach code 1
pass in proto icmp all icmp-type unreach code cutoff-preced
pass in proto icmp all icmp-type unreach code filter-prohib
pass in proto icmp all icmp-type unreach code isolate
pass in proto icmp all icmp-type unreach code needfrag
pass in proto icmp all icmp-type unreach code net-prohib
pass in proto icmp all icmp-type unreach code net-tos
pass in proto icmp all icmp-type unreach code host-preced
pass in proto icmp all icmp-type unreach code host-prohib
pass in proto icmp all icmp-type unreach code host-tos
pass in proto icmp all icmp-type unreach code host-unk
pass in proto icmp all icmp-type unreach code host-unr
pass in proto icmp all icmp-type unreach code {net-unk,net-unr}
pass in proto icmp all icmp-type unreach code port-unr
pass in proto icmp all icmp-type unreach code proto-unr
pass in proto icmp all icmp-type unreach code srcfail
pass in proto icmp all icmp-type {echo,echorep}
pass in proto icmp all icmp-type inforeq
pass in proto icmp all icmp-type inforep
pass in proto icmp all icmp-type maskrep
pass in proto icmp all icmp-type maskreq
pass in proto icmp all icmp-type paramprob
pass in proto icmp all icmp-type redir
pass in proto icmp all icmp-type unreach
pass in proto icmp all icmp-type routerad
pass in proto icmp all icmp-type routersol
pass in proto icmp all icmp-type squench
pass in proto icmp all icmp-type timest
pass in proto icmp all icmp-type timestrep
pass in proto icmp all icmp-type timex
pass in proto icmp all icmp-type 254
pass in proto icmp all icmp-type 253 code 254
pass in proto icmp all icmp-type unreach code cutoff-preced
pass in proto icmp all icmp-type unreach code filter-prohib
pass in proto icmp all icmp-type unreach code isolate
pass in proto icmp all icmp-type unreach code needfrag
pass in proto icmp all icmp-type unreach code net-prohib
pass in proto icmp all icmp-type unreach code net-tos
pass in proto icmp all icmp-type unreach code host-preced
pass in proto icmp all icmp-type unreach code host-prohib
pass in proto icmp all icmp-type unreach code host-tos
pass in proto icmp all icmp-type unreach code host-unk
pass in proto icmp all icmp-type unreach code host-unr
pass in proto icmp all icmp-type unreach code {net-unk,net-unr}
pass in proto icmp all icmp-type unreach code port-unr
pass in proto icmp all icmp-type unreach code proto-unr
pass in proto icmp all icmp-type unreach code srcfail
pass in proto icmp all icmp-type {echo,echorep}
pass in proto icmp all icmp-type inforeq
pass in proto icmp all icmp-type inforep
pass in proto icmp all icmp-type maskrep
pass in proto icmp all icmp-type maskreq
pass in proto icmp all icmp-type paramprob
pass in proto icmp all icmp-type redir
pass in proto icmp all icmp-type unreach
pass in proto icmp all icmp-type routerad
pass in proto icmp all icmp-type routersol
pass in proto icmp all icmp-type squench
pass in proto icmp all icmp-type timest
pass in proto icmp all icmp-type timestrep
pass in proto icmp all icmp-type timex