zcm 10.1.1 on sles 10 sp2, one primary server.

Due to a variety of factors, my test zcm server is restarted occasionally, when that occurs the tftp, prebootpolicy, etc services are not available and I have to restart then from the terminal. I know that in netware I had to be sure to write the services or the ncf files names to the autoexec.ncf file. How do I do that on a sles 10 box? Where do I or how do make sure these services start on server start up?