I have a modem which disconnects sometimes and when i try to reconnect it, the dlink won't let it connect. i have to pull out the dlink..then wait until the lights are on(on,ds,os,online,tel1.) and i try to put the dlink back in and sometimes the link doesn't show up. it happens very often. just the internet is disconnecting. Then once its connected it shows lag on the broswer.