Help this gadget guy sort out his wireless networking needs!

edited February 2004 in Science & Tech
I'm setting up a wireless network in my home, but I am confused as to what hardware I need.

Here's my current setup:
In the Home office - Cable modem connected to router, which is then used to give net access to 2 Win XP PCs.
In the Living Room - Replay TV and Network-capable PS2, currently not networked.
Roaming around the house - Laptop with 802.11b wireless card.

As it stands, whenever I want to update my ReplayTV or play a game online on the PS2, I run an ethernet cable from the office to the living room to get these devices connected, one at a time. I need to set up wireless so that I can use my laptop without wires, and so that I can play the PS2 online and update my ReplayTV without running the wires.

I want to buy the least amount of networking add-ons that I can, so here's what I came up with:
Replace the router in the office with a 4-port wireless router, and keep the PCs plugged into it with ethernet cables. Then, buy a wireless bridge for the living room, and connect it to the router that was in the office. Plug the PS2 and ReplayTV into this now-connected router.

Will that work? I understand how wireless routers work, but I don't know if a bridge is what I really need. Could I use a wireless "access point," instead? They seem to be less expensive than bridges, but I didn't know if they can receive wireless signals, or if they can only send.

The method I outlined above would only require me to buy two devices (a $40 wireless router and a $60 wireless bridge), but I'm not sure my logic is good. What would be the cheapest/easiest way to connect all five of my devices (2 PCs, laptop, PS2, ReplayTV) while buying the least amount of new gear?

Any suggestions are appreciated.
-Bill

Comments

  • khankhan New
    edited February 2004
    The way you described would work just fine (as far as I can tell)...the wireless router would assign IP's to the two computers connected to it directly, the laptop, and the other router. You could use a switch or a hub in place of the other router, but since you already have it, might as well. The bridge is what you need, and I believe Linksys offers those. Access points and bridges serve two different functions, unfortunately, and you're stuck paying for the bridge. Someone else can confirm me, I believe.
  • test_tube_tonytest_tube_tony Dallas TX Member
    edited February 2004
    Yep sounds like u need a bridge of some sort. What ever you do though, make sure you only have 1 DHCP server activated.
  • edited February 2004
    Thanks a lot, Khan and Tony!

    I'm on the hunt for the Bridge right now. I may ask for your help again once I have all of the parts in place.

    Thanks!
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