dd-wrt only really supports cable routers and this is ADSL...
What if I want to use my DG834GT as a wifi repeater, and not use the ADSL modem part of it at all - will that work?
Only if you can find firmware that you can flash to your router that does what you need. You cannot flash ddwrt on it. It's not a supported device and will never be a supported device. _________________ SIG:
I'm trying to teach you to fish, not give you a fish. If you just want a fish, wait for a fisherman who hands them out. I'm more of a fishing instructor.
LOM: "If you show that you have not bothered to read the forum announcements or to follow the advices in them then the level of help available for you will drop substantially, also known as Murrkf's law.."