I can't get my single modem, dsl connection to work, i.e. connect to the internet, without using the Multi-link for single link connection setting under PPPOE. I don't believe that Multi-link for single link connections should be used when using a DSL connection with only a single modem. This setting is in the event you want to combine two modems to increase bandwidth. Can anyone explain to me what I may have done to cause this problem? Or is it a problem?