On 6/7/2011 10:18 AM, Timothy Murphy wrote: > > The machine is running CentOS-5.6 . > The modem is running fine, but my speed has not been improved threefold, > as promised. > In fact the speed is identical to the previous modem, as far as I can tell. Do you know what kind of change this was supposed to be? If you are running DSL with PPOE it might have been a registry tweak for windows to reduce the MTU. On Centos you can just put MTU= in your ifcfg-eth? file with the value you want (I've seen 1492 suggested for this). If it is a cablemodem it doesn't make much sense to need to do anything under windows. -- Les Mikesell lesmikesell at gmail.com