On Wed, 2007-05-16 at 20:12 -0400, Bob Goodwin - W2BOD wrote: > I know the IGMP requests come from the Windows and Mac computers on my > network. I guess it's part of a networking scheme ... Seems like I > should be able to turn it off at those computers but it would be a > "science project" for me and I guess it doesn't hurt. Depending on how your network works, and what you do on it, you may well want, or even need, IGMP working properly. -- (This box runs FC6, my others run FC4 & FC5, in case that's important to the thread.) Don't send private replies to my address, the mailbox is ignored. I read messages from the public lists.