xp Network Install Problem

I Have Created The Whistlerdist Share On A XP Pro Machine And Want To Perform A Network Install ON A Machine Runnung DOS 6.22 With A Network Client. When I connect to the distribution folder(T: \\pro1\whistlerdist) and attempt to run UNATTEND PRO2 IGet a “BAD COMMAND OR FILENAME” error. Althought I can see all the files folders and directories under the Whistlerdist share and can edit the Unattend.bat Unattend.txt files from the dos 6.22 machine I cannot get setup to run. Any Help Would Be Really Appreciated