When we use tcpdump, we see like the following at the end - is there any way to write only the packets captured to a file using the -w option (in this case save only 1310)? I want to do my analysis on the captured packets.
I am using this command
asked 14 May '17, 10:39
edited 14 May '17, 13:13
That looks like your machine is simply too slow to write all packets to disk, or even get all of them from the network card into memory. You need a much much much faster capture machine :-)
answered 14 May '17, 11:27