Re: [SLUG] tcpdump & tcpshow

2001-03-15 Thread Tom Massey
On Fri, 16 Mar 2001, Howard Lowndes wrote: > Can anyone offer the correct options to use with tcpdump and tcpshow to > see what the data is on an Ethernet link. I can get it to work on a PPP > link, but it seems to get confused with an E-link and won't show me the > data properly. I just use '-

Re: [SLUG] tcpdump & tcpshow

2001-03-15 Thread Terry Collins
Howard Lowndes wrote: > > Can anyone offer the correct options to use with tcpdump and tcpshow to > see what the data is on an Ethernet link. I can get it to work on a PPP > link, but it seems to get confused with an E-link and won't show me the > data properly. tcpdump -i eth0 although usuall

Re: [SLUG] tcpdump & tcpshow

2001-03-15 Thread Mike Holland
On Fri, 16 Mar 2001, Howard Lowndes wrote: > Can anyone offer the correct options to use with tcpdump and tcpshow to You dont need any options. If you get no response, try '-n' to avoid DNS lookups. > see what the data is on an Ethernet link. I can get it to work on a PPP > link, but it seems

RE: [SLUG] tcpdump & tcpshow

2001-03-15 Thread Marty Richards
Hi Howard, I have had problems with tcpdump ignoring packets... I use snort now, works very well ;) www.snort.org Cheers, Marty On Friday, March 16, 2001 1:14 PM, Howard Lowndes [SMTP:[EMAIL PROTECTED]] wrote: > Can anyone offer the correct options to use with tcpdump and tcpshow to > see wh