I have a DGN2000 Modem/Router. LAN port No1 works OK, but if I try to connect to ports Nos 2 to 4, the internet connection is either extremely slow or non existent.
Are there any settings I should have made? Any help would be appreciated.
I should add that I have had the DGN2000 for about 3 years, the wireless connection have been OK and I have only used LAN no1 with my desktop computer during that time. I have only recently tried the other LAN ports when I bought a new computer.
