Use DD-WRT - Turn router into powerful network device
I flashed my new router with DD-WRT firmware. It's great! I have 10X more options. I let you look at most of the options. Take a look and see if it's something that you could use. It's free on line at DD-WRT.com
Search for you specific router here. This is the database of routers they have files for..;.
http://www.dd-wrt.com/site/support/ro...