Setting up a point to point network

OK I am a little new at this so bare with me. I should also say that cisco routing is really not my bag, this project was just thrown in my lap. I have a dedicated t1 line between my main office and data location. at the end of each t1 circuit is a cisco 1721 router. Each router has a WIC-1/DSL module installed.

on router a I have it set where the serial is 65.206.187.111 with the internal set at 10.2.0.2

at the datalocation i have the serial ip set at 63.111.2.33 and internal is 10.2.0.1.

My question is do I need to set something else? Like to tell each router to look at each other. If so how would I do this?

Thanks,
Jeff