I set up a new Linksys Router & Wireless Access Point for Internet Access. There is already an existing POS Network in place. The problem is when the internet network is connected the POS system will not work. I noticed the two routers have the same IP address. Should I be able to fix this by changing the routers IP address? Thanks in advance for you help. A J Boudreaux

That is your problem, they do need separate IP addresses, if you need to change one, heres what you do. Disconnect one from the rest of the network and attach a computer to it. Hit start->run->type "cmd"->find the IP address of the "dhcp server", write it down go into a browser and in the address bar, type that ip address just as the numbers and dots. you will now be asked to login (this is to alter your router's settings) for a linksys router, the defaults are administrator admin if my memory serves me correctly then browse around in there until you find the spot where you can change the routers IP address. Do that. I hope this helps... the next person to say something when im talkin' is gettin shot. please, beleive that