I have comcast internet. I have the modem they sent me which i hooked up a desktop computer. i just got a laptop and don't know how to hook it up so both can be on the net at the same time. i have a wireless dlink router and a linksys wireless access point that a friend gave me. can i use any of these to hook both computers up to the internet at the same time?
Yes, if the router also has LAN ports or the desktop has a wireless card. If the Comcast modem only has one LAN port then connect it to the WAN port of a router and the desktop to an LAN port of the router, and then finally attach the laptop either to another LAN port or the wireless feature of the router.