Really Would Like have the Knowledge in tcpdump
Ok, so as I heard (I´m a newbie), Ethereal is one of the best programs for packet sniffing and net analyzing on the web. But the problem is that I would like to stick to the Linux native apps.
Mainly: Is it possible to do this in tcpdump? Because if it isn´t then my question is answered and I will naturally move on to another step and try to initiate myself on installing new software, worrying about dependencies etc...