Tobias Brunner
8f56bbc82b
The main difference is that ping now reports icmp_seq instead of icmp_req, so we match for icmp_.eq, which works with both releases. tcpdump now also reports port 4500 as ipsec-nat-t.
9 lines
673 B
Plaintext
9 lines
673 B
Plaintext
alice::ipsec status 2> /dev/null::nat-t.*ESTABLISHED.*alice@strongswan.org.*sun.strongswan.org::YES
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sun:: ipsec status 2> /dev/null::nat.t.*ESTABLISHED.*sun.strongswan.org.*alice@strongswan.org::YES
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alice::ipsec status 2> /dev/null::nat-t.*INSTALLED, TUNNEL::YES
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sun:: ipsec status 2> /dev/null::nat-t.*INSTALLED, TUNNEL::YES
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alice::cat /var/log/daemon.log::faking NAT situation to enforce UDP encapsulation::YES
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alice:: ping -c 1 PH_IP_BOB::64 bytes from PH_IP_BOB: icmp_.eq=1::YES
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moon::tcpdump::IP alice.strongswan.org.* > sun.strongswan.org.\(4500\|ipsec-nat-t\): UDP::YES
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moon::tcpdump::IP sun.strongswan.org.\(4500\|ipsec-nat-t\) > alice.strongswan.org.*: UDP::YES
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