How to enable Bridge mode

[kazeee]

Hi I want to connect my old router to my router+modem because its speed sucks I enabled bridge mode and still not working screenshot: http://puu.sh/i0PzK/76df39e102.png <- what is remote bridges? thanks.
the modem+router is cisco dpc2320 and the old router that I would connect is dlink something(I forgot)

 

[vesp3r]

Well im not quite sure but i would guess you have to enter the ip of the routers you want to connect to the bridge?