Draakwired

Configuring the Buffalo WHR-HP-54G as a bridge is quite easy, given that you can get Tomato firmware on there. The default Buffalo firmware doesn’t support bridging or, I couldn’t find it. only thing I found was WDS bridging which is not what I want.

Install Tomato

You need to install an alternative firmware, fortunately most WRT derivatives are compatible, most notably Tomato and openWRT. I picked Tomato because it has a nice “out of the box” experience. It has an easy to use Web interface which is easy to use. OpenWRT is more powerful in the end, but harder to set up at first. I also assume we do not need the extra features that are possible.

Get Tomato from its website, its 7zipped so you might need a more recent unarchiver.

Flashing the AP is more trail and error then science, and it did not work for me, but did work for a colleague.

Here are the Tomato install instructions

Configure a Bridge

TURN OFF IT’S DHCP SERVER

Give it an IP address in an other subnet then you main one (this is for performance reasons).

Here are the settings you need to set to be able to bridge:

Tomato WLAN settings

This is a nice addition:

Bridge LED

And its done.