Linksys: Change Wireless Band

Why only 20 MHz. Only asking because I have 5.0 as well as 2.4 the 2.4 only has the option for '20 MHz Only' but the 5.0 has the option for 20 MHZ, 40 MHz or 80 MHz.

I'm currently looking at to get this one ..LINKSYS E3200 Dual Band Wireless Router

There are a ton of Cisco (Linksys) N routers. Some of them better than others. I'd say go to Amazon and Newegg and check some of them out and look at the reviews to make sure there isn't a comon theme in the complaints (such as messed up firmware when
shipped, etc.). The Linksys 3500 seems like a good router. Take look at this guy:

www.amazon.com/.../ref=dp_ob_title_ce

Look at some of the others in this line. When going with N look for Dualband wireless. They tend to put a better proc and RAM in those as opposed to single band ones (like the Linksys 160N).

Century Link is a DLS provider which means they most likely gave you a gateway. A gateway is both a modem and router. Your Xbox is behind two routers which means two firewalls. You will most likely need to set whatever box Century Link gave you to bridge
mode. Another thing to look at is that most Linksys routers will set their network names (SSID) to be the same. The E3000 is a dual band router. It creates networks on both the 2.4Ghz band and the 5Ghz band. If these networks have the same name it can cause
connectivity issues for devices that can see both, the Xbox One. Try changing one of their names. I generally use the same name and then throw the band on the end. Wireless 2.4 and Wireless 5 for example.

I missed that he was wired. I saw him talking about the duel band and assumed was wireless. if wired, then yes you can try taidara's suggestion. What is the model of the Linksys it should start with an E,EA or WRT?