How can I put two wireless routers on the same subnet? [closed]

  1. Turn off the DHCP service on the secondary router
  2. Plug the cable to any LAN port on the secondary router
  3. Now the secondary router will serve as a switch and all devices connected to it will get IP from the primary router

It ends up there's no way anyone besides me could have solved this problem. It was my idiotic network topology. I had a Voip device inadvertently sitting between the two routers blocking the uplink traffic.

I would delete the question but it needs moderator approval because there are answers. Please feel free to vote to close.

By the way, this guide works well if you'd like to accomplish this successfully: http://www.speedguide.net/articles/how-to-set-a-wireless-router-as-an-access-point-2556