Mismatched Transportation Connection Point in Stages

Guys,

I am Creating stages automatically via Routes in Deliveries.

Del 1: Shipping Point A --> Town B

Del 2: Shipping Point A --> Town C

Now the system picks up Stages as:

Dep Point A --> Dest Point B

Dep Point B --> Dest Point C

Automatically! However even after maintaining transportation connection points, the System picks Up Shipping Point Desc for A, Customer Desc for B and C. I want it to be my Connection Point desc. It doesnt pick it up ,, HELP..