That is actually the first protocol in my list in the drop down box for where I select the security settings.
How old is the router?
Might be time to trade up to a new Linksys?
Here is a good one.
My new Dell laptop I bought last Christmas only goes up to wireless G, but this new router here goes up to N.
It is backward compatible.
If I was not on Vonage for my telco, this would be the router I would more than likely get if I was looking for a new one.
But I need my current one since it has my telephone number hard coded into it.