Don't know if you've seen this link. Might be a nice addition to your tool chest. http://www.nlanr.net/Caidants/meastools.html Followed it from Russ Haynal's ISP Page. http://navigators.com/isp.html Regards, Dan -----Original Message----- From: Bruce Potter [SMTP:gdead@alaska.net] Sent: Tuesday, June 24, 1997 9:49 PM To: nanog@merit.edu Subject: Network IP analysis? Howdy, Does anyone know of any good IP monitoring tools that can log/monitor the TYPES of IP traffic going across your netowork (ie: one that logs tcp/udp and esp port numbers/types of traffic)? Something that could query a router would be nice, although I am unaware of any routers that support such a feature. Even something that you could put on a box on the same ethernet subnet would do the job. I'm curious as to the types of traffic our customers are pushing as I am attempting to better analyze our usage. Thanks. ----------------------------------------------------------------- Bruce Potter Internet Alaska, Inc. gdead@alaska.net Grateful Admin InterNIC Handle: BGP4 ;-) PGP Public Key: http://www.alaska.net/~gdead/gdead.asc Key ID: 1024/F12AC0B1 -----------------------------------------------------------------