On 5/1/07, Bret Baptist <bbaptist at iexposure.com> wrote: > > I know that the dd-WRT firmware has an option to turn off spanning-tree > protocol (STP) for use on a comcast internet connection. It seems that > comcast blocks the port you are on if they detect STP. I am not sure if > OpenWRT has the same option, but that is my guess. I've seen this option on my dd-wrt box. My connection seems to work fine through comcast whether or not STP is enabled. I'd guess that they have a few different CMTSs out there and some of them don't play nice with STP. -erik