While the D-STAR calculator gives you one way to program your radio, there are sometimes multiple solutions.
The database is from www.dstarusers.org as of 17 Feb 2008. It will be updated periodically.
Instructions:
Download Microsoft Net Framework 3.5 and install from
Go to http://www.ed-com.com/dstar/ and select go to D-Star Calculator
When the calculator opens select your repeater and the gateway you wish to contact and the calculator will tell you how to program your D-Star radio