Only 5GHz has WDS Bridge, you can find in on Advanced---Wireless---Advanced Settings---5GHz

Send an email to TP-Link support at support.uk@tp-link.com to check the issue.

Hi Retro, did you try Virtual Servers?

EvanMorris wrote Hi, I found out how to do the firmware upgrade but none of the firmware downloads work. By which I mean, when I try to upgrade the firmware it says "Checksum error". I downloaded the...

What's the Hardware Version of your extender? Only V2 has Access Point mode, V1 doesn't support it. http://www.tp-link.com/us/faq-46.html

Which firmware did you download? Do you have a decompression software such as WinZIP or WinRAR? You need to use that tool to extract the bin file, then update the firmware with the bin file.