Works really well with apple airport extreme,
This review is from: DrayTek Vigor 120 - DSL modem - external - Fast Ethernet [PC] (Personal Computers)
Day one. Worked straight of of the box with apple airport extreme - just plug in and attach modem first then attach WAN to air port extreme. Put in PPoE and your ISP details and away you go. Check out [...] - for help.
Broadband speed better - wireless signal stronger. So far so good.