[IMail Forum] Off topic question

[Bill Pierson]

Greetings all, I apologize for asking a question that isn't directly related to I-Mail, however this list is no doubt comprised of seasoned system administrators who may have some good suggestions.   I'm in search of a good bandwidth monitor that will allow me to track bandwidth to individual IP addresses, perhaps even limit bandwidth to certain IP's.   There are several out there - does anyone have any experience with certain programs or hardware? What are your recommendations?   Any suggestions would be sincerely appreciated. --Bill