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/ipv6 firewall raw
# Be aware that different operating systems originate packets with different default TTL values
add action=acceptdrop chain=icmp6 comment="defconf: rfc4890 drop ll if hop-limit!=255" dst-address=fe80::/10 hop-limit=not-equal:255 protocol=icmpv6
add action=accept chain=icmp6 comment="defconf: dst unreachable" icmp-options=1:0-255 protocol=icmpv6
add action=accept chain=icmp6 comment="defconf: packet too big" icmp-options=2:0-255 protocol=icmpv6
add action=accept chain=icmp6 comment="defconf: limit exceeded" icmp-options=3:0-1 protocol=icmpv6
add action=accept chain=icmp6 comment="defconf: bad header" icmp-options=4:0-2 protocol=icmpv6
add action=accept chain=icmp6 comment="defconf: Mobile home agent address discovery" icmp-options=144:0-255 protocol=icmpv6
add action=accept chain=icmp6 comment="defconf: Mobile home agent address discovery" icmp-options=145:0-255 protocol=icmpv6
add action=accept chain=icmp6 comment="defconf: Mobile prefix solic" icmp-options=146:0-255 protocol=icmpv6
add action=accept chain=icmp6 comment="defconf: Mobile prefix advert" icmp-options=147:0-255 protocol=icmpv6
add action=accept chain=icmp6 comment="defconf: echo request limit 5,10" icmp-options=128:0-255 limit=5,10:packet protocol=icmpv6
add action=accept chain=icmp6 comment="defconf: echo reply limit 5,10" icmp-options=129:0-255 limit=5,10:packet protocol=icmpv6
add action=accept chain=icmp6 comment="defconf: rfc4890 router solic limit 5,10 only LAN" hop-limit=equal:255 icmp-options=133:0-255 in-interface-list=LAN limit=5,10:packet protocol=icmpv6
add action=accept chain=icmp6 comment="defconf: rfc4890 router advert limit 5,10 only LAN" hop-limit=equal:255 icmp-options=134:0-255 in-interface-list=LAN limit=5,10:packet protocol=icmpv6
add action=accept chain=icmp6 comment="defconf: rfc4890 neighbor solic limit 5,10 only LAN" hop-limit=equal:255 icmp-options=135:0-255 in-interface-list=LAN limit=5,10:packet protocol=icmpv6
add action=accept chain=icmp6 comment="defconf: rfc4890 neighbor advert limit 5,10 only LAN" hop-limit=equal:255 icmp-options=136:0-255 in-interface-list=LAN limit=5,10:packet protocol=icmpv6
add action=accept chain=icmp6 comment="defconf: rfc4890 inverse ND solic limit 5,10 only LAN" hop-limit=equal:255 icmp-options=141:0-255 in-interface-list=LAN limit=5,10:packet protocol=icmpv6
add action=accept chain=icmp6 comment="defconf: rfc4890 inverse ND advert limit 5,10 only LAN" hop-limit=equal:255 icmp-options=142:0-255 in-interface-list=LAN limit=5,10:packet protocol=icmpv6
add action=drop chain=icmp6 comment="defconf: drop other icmp" protocol=icmpv6