On January 14, 2004 08:00 am, crucificator wrote: > I want to use grep to filter output of tcpdump file. So I use smth like: > > tcpdump host <host> -l | grep "string" >dump.txt > Although the command without >dump.txt sends output to screen as > intended I do not get content in dump.txt > > What might be the problem? I am at loss here... > > 10ks in advance Hi, I don't see anything wrong unless there is no output at the time you create the file. Is it created and empty or just not created? Try using 'tee' to send output to std out & a file. -- Pete Nesbitt, rhce -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list
