For some weird reason, I found that my router (Netgear WNR3500L) (or my connection) was giving me problems…every so often it my LAN connection would completely reset and require me to reboot the computer, just to get the webserver back online (it would become completely unreachable via No-IP DNS -and- the external IP address..some 5xx connection reset error or something).
We’ve just gone live with our newly activated ADSL connection. As of 5:00 this evening, I was able to plug in the aforementioned modem that we bought on Friday and successfully connect to first Qwest’s initial login page, then, well, everywhere else! Of course, everybody’s test to see if they’re connected is Google. Well, not everybody. The modem and the Qwest disc would rather you connect to their homepage, but it’s still essentially the same thing.
I had to spend a little time figuring out the best configuration, and I decided to go with the transparent bridge setup, where the modem simply acts as DSL-to-Ethernet translator and all other router functions are disabled. In the same manner, I am able to put in all of the primary internet login information directly into the Wi-Fi router and everything works like a charm.
Here’s what I’ve figured out with my router/modem setup.
The router has two sets of plugs in it. One set is the regular ethernet ports to hook in single computers to. However, there is a single yellow port known as the WAN or Internet port. What really is the difference here? I’ve figured it out. The WAN port actually is the interface to a second half of the router. Just as the router communicates with computers so that the computers can communicate each other, all pieces being in a single “network” the WAN port on the router functions in exactly the same way with the though, though the modem now acts as a DHCP server and the router functions as a regular old client computer on the MODEM’S little LAN, known by the router as the WAN. From there, the MODEM creates a WAN network with Qwest…and who cares what THEY do? The configuration for the modem’s LAN is an interface ONLY for the router, and the configuration for the router’s WAN accesses the same exact interface, only from the other side.
I’ve always hated self-help books you find at B&N or the library on how to set up your own home network. In short, they always would assume that you had high-speed internet coming into your house and that you could create a standard configuration. However, up until about 30 minutes ago, we were using dialup for our main internet connection.