DB2 backup problem

Dear Experts,

I'm unable to initialize the tape drive in DB2 on windows.

i tried executing commands in

start>programms>IBM DB2>command line tools>command line processor.

i'm getting error.But, in windows level Tape drive is working and NT backup is hapening. is there any provision to initiate Tape drive from "Control center" or any Script which i can execute in "command editor"

i request you to helpme out in giving guide lines to configure Tape drive for automated backup.

We are using DB2 on windows 2003 server.

thanking you all.

by

raghav