log network connection

[_sphinx_]

Just curious!! how do we log all the incoming and outgoing connection of computer?
Is there some command?
TIA.

[secondstage]

Try this out. (http://www.cyberciti.biz/faq/linux-tcpip-connection-monitor-howto/)

[uncannybuzzard]

check out tcpdump or tshark.

to monitor an interface and the connections it makes do


tcpdump -i eth0 [or whatever your interface is called]