Can't encode with many comp's using VDMod

[junglemike]

Hi everyone. I tried to use an multicomputer encoding feature in VdubMod 1.4.13. I have small network of 3 computers. I open a Job Control in all 3. Than i put a Main as Master, other two as Slaves, They see each ohter(main has 2 slaves appeared). But when i try to start a job - just notheing happends. No error, no message, just it is written "in progress" and 0% all the time till i abort it. When i try to launch the same job on the main pc alone - all is O.K. - the job is bein processed. Can anyone explain how can i get this work or what am i doing wrong. Thanks in Advance.