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sixxs tunnel re-established
February 17, 2013, 7:56 pm
Filed under: DNS, Hacking, ipv6, linux | Tags:

After i had some trouble with miredo i reestablished my old sixxs tunnel with aiccu on ubuntu.

 

sudo tcpdump -i sixxs -vv ip6

 

19:54:38.347003 IP6 (hlim 64, next-header UDP (17) payload length: 22) cl-1942.ham-01.de.sixxs.net.52167 > ipv6.let.de.64738: [udp sum ok] UDP, length 14
19:54:38.347568 IP6 (hlim 64, next-header TCP (6) payload length: 117) cl-1942.ham-01.de.sixxs.net.34443 > ipv6.let.de.64738: Flags [P.], cksum 0x4c4c (correct), seq 10965:11050, ack 6838, win 291, options [nop,nop,TS val 2697522 ecr 942344354], length 85
19:54:38.395652 IP6 (hlim 55, next-header UDP (17) payload length: 22) ipv6.let.de.64738 > cl-1942.ham-01.de.sixxs.net.52167: [udp sum ok] UDP, length 14
19:54:38.397338 IP6 (hlim 55, next-header TCP (6) payload length: 85) ipv6.let.de.64738 > cl-1942.ham-01.de.sixxs.net.34443: Flags [P.], cksum 0x2090 (correct), seq 6838:6891, ack 11050, win 91, options [nop,nop,TS val 942349357 ecr 2697522], length 53

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