f22 revision 1.1 
11.1Sdarrenr# ICMP dest unreachable with 64 bits in payload (in reply to a TCP packet
21.1Sdarrenr# going out)
31.1Sdarrenr# IP 4.4.4.4 2.2.2.2 TCP(20480,80)
41.1Sdarrenr[in,df0]
51.1Sdarrenr4500 003c 4706 4000 ff06 28aa 0404 0404
61.1Sdarrenr0202 0202 5000 0050 0000 0001 0000 0000
71.1Sdarrenra002 16d0 d8e2 0000 0204 05b4 0402 080a
81.1Sdarrenr0047 fbb0 0000 0000 0103 0300 
91.1Sdarrenr
101.1Sdarrenr# IP 3.3.3.3 -> 4.4.4.4 ICMP (IP(4.4.4.4,6.6.6.6) TCP(20480,80)) UNREACH
111.1Sdarrenr[out,df0]
121.1Sdarrenr4500 0038 809a 0000 ff01 2d1d 0303 0303
131.1Sdarrenr0404 0404 0303 acab 0000 0000 4500 003c
141.1Sdarrenr4706 4000 ff06 28aa 0404 0404 0202 0202
151.1Sdarrenr5000 0050 0000 0001
161.1Sdarrenr
171.1Sdarrenr# IP 3.3.3.3 -> 4.4.4.4 ICMP (IP(4.4.4.4,6.6.6.6) TCP(20480,80)) REDIRECT
181.1Sdarrenr# ICMP dest unreachable with whole packet in payload (40 bytes = 320 bits)
191.1Sdarrenr[out,df0]
201.1Sdarrenr4500 0038 809a 0000 ff01 2d1d 0303 0303
211.1Sdarrenr0404 0404 0501 9a9d 0808 0808 4500 003c
221.1Sdarrenr4706 4000 ff06 28aa 0404 0404 0202 0202
231.1Sdarrenr5000 0050 0000 0001
241.1Sdarrenr
251.1Sdarrenr# IP 3.3.3.3 -> 5.5.5.5 ICMP (IP(4.4.4.4,6.6.6.6) TCP(20480,80)) UNREACH
261.1Sdarrenr[out,df0]
271.1Sdarrenr4500 0038 809a 0000 ff01 2b1b 0303 0303
281.1Sdarrenr0505 0505 0303 acab 0000 0000 4500 003c
291.1Sdarrenr4706 4000 ff06 28aa 0404 0404 0202 0202
301.1Sdarrenr5000 0050 0000 0001
311.1Sdarrenr
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