Hi!, Please change the kernel version. Thx, I already did it. The results was in the previous mail, where I said: "**** Prebuilt kernel version and HIPL", that was a 2.6.17.14. Anyway I've been doing more tests now, and: I got just one hipd running compiling again the sources (today nightly tarball). Still don't know why there were 2 running... Okey, I just read your mail :) But same error happend, it got stopped "waiting to received daemon info" :S I tried again with your HIPL compiled version for debian, and, it doesn't get stucked, but he seems to fail to connect: node1:~# conntest-client-gai node2 tcp 1111 name='node2' service='1111' flags: 800 not IPv4 or IPv6 address, resolve name (!AI_NUMERICHOST) HIP_TRANSPARENT_API: fetch HIT addresses name='planetlab1.diku.dk' service='5851' flags: 8000 not IPv4 or IPv6 address, resolve name (!AI_NUMERICHOST) HIP_TRANSPARENT_API: fetch HIT addresses HIP_TRANSPARENT_API: AI_HIP unset: get IPv6 addresses too Dumping the structure AF_INET in_addr=0xc0266d8f (192.38.109.143 ) Dumping the structure after removing IP addreses AF_INET in_addr=0xc0266d8f (192.38.109.143) Key was not found from the DHT HIT received from DHT: name=' planetlab1.diku.dk' service='5851' flags: 8000 not IPv4 or IPv6 address, resolve name (!AI_NUMERICHOST) HIP_TRANSPARENT_API: fetch HIT addresses HIP_TRANSPARENT_API: AI_HIP unset: get IPv6 addresses too Dumping the structure AF_INET in_addr=0xc0266d8f ( 192.38.109.143) Dumping the structure after removing IP addreses AF_INET in_addr=0xc0266d8f ( 192.38.109.143) Error from the openDHT: HIP_TRANSPARENT_API: AI_HIP set: do not get IPv6 addresses Dumping the structure AF_INET6 in6_addr=0x20 01 00 7c d3 97 1b 35 2a e9 ce a3 5f cc 1a fb AF_INET6 in6_addr=0x3f fe 00 00 00 00 00 00 00 00 00 00 00 00 00 02 AF_INET in_addr=0xa000102 ( 10.0.1.2) HIT: 2001:007c:d397:1b35:2ae9:cea3:5fcc:1afb IP: 3ffe:0000:0000:0000:0000:0000:0000:0002 waiting to receive daemon info 88 bytes received HIT: 2001:007c:d397:1b35:2ae9:cea3:5fcc:1afb IP: 10.0.1.2 waiting to receive daemon info 88 bytes received HIP: AI_HIP set: remove IP addresses Dumping the structure after removing IP addreses AF_INET6 in6_addr=0x20 01 00 7c d3 97 1b 35 2a e9 ce a3 5f cc 1a fb Input some text, press enter and ctrl+d hola !!!! conntest.c Connecting... ai_flags 2048 ai_family 10 ai_socktype 1 ai_protocol6 ai_addrlen 28 ai_canonname (null) Trying to connect to 2001:7c:d397:1b35:2ae9:cea3:5fcc:1afb And here it waits indefinitely. Tcpdump doesn't capture anything. In /var/log/syslog there are the following errors/info in the attached file. Please check it to see if you see something strange. Anyway I have realized that in the other machine where I run the conntest-server, even if hipd runs, there is no messages in /var/log/syslog... :S I'll try to fix that and see if there are some problem there. Thanks again. -- Jesús Rojo Martínez. Human Resource responsible BEST Stockholm - Kungliga Tekniska Högskolan BEST - Board of European Students of Technology ( www.BEST.eu.org) e-mail: jrojomartinez@xxxxxxxxx phone: +46704369273 MSN: jrojomartinez@xxxxxxx