So I have a perfectly working DIR 655 (A3 1.34NA) and DAP 1522 setup. I want to wire in another 655 to the 1522 to provide greater wireless coverage.
Current setup:
[Cable Modem]<-ethernet->[DIR-655]<-802.11n->[DAP-1522]
I would like to have:
[Cable Modem]<-ethernet->[DIR-655]<-802.11n->[DAP-1522]<-ethernet->[DIR-655]
Currently the 655 provides wired and wireless service flawlessly.

The 1522 provides wired flawlessly to laptop and xbox and the other 655... However, the 2nd 655 is not providing wireless service. I mean, it broadcasts, but if I wirelessly connect to that router I have no net access.
1st 655 is set at 192.168.0.1 with DHCP enabled (.101-.189)and QOS enabled.
The 1522 I setup with WPS (amazingly easy setup).
The 2nd 655 is set at 192.168.0.101 with DHCP disabled and QOS disabled (should this be in the DHCP range or out of it?).
Um, any tips ?