App-Iptables2Dot
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t/iptables-save/github-issue-1.txt view on Meta::CPAN
*filter
:INPUT ACCEPT [0:0]
-A INPUT -i em1 -p icmp -m icmp --icmp-type 3/1 -m comment --comment "ICMP host unreachable" -j ACCEPT
-A INPUT -i em1 -p icmp -m icmp --icmp-type 3/4 -m comment --comment "ICMP frag needed but not set" -j ACCEPT
-A INPUT -i em1 -p icmp -m icmp --icmp-type 11/0 -m comment --comment "ICMP TTL exceded" -j ACCEPT
-A INPUT -i em1 -p icmp -m icmp --icmp-type 11/1 -m comment --comment "ICMP frag reassembly time exceeded" -j ACCEPT
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