http://forum.avast.com/index.php?topic=41775.0As for answers to your questions:
Do I install the ADNM and push the NetServer edition to my SBS Server?
Yes, ADNM is just the console tool to configure / report / and push avast installations. It is not an A/V product by itself.
Do I install the Avast SBS Edition on my SBS Server, then the ADNM
ADNM first. Once installed, you can use it for 60 days to trial it out before purchasing licenses for your computers. Deploy from ADNM to your server and client computers. Once you pay for the license, insert it with the AMS tools and you'll be set to go until the license expires.
why does the SBS Suite come with a separate download for the Standalone SBS Server Client?
Because some people like to actually install the product manually instead of using the ADNM console. I'm not really sure why, but Avast gives that option too.
All you should be really worried about is getting ADNM installed on your server and working properly. Then, just create a server install task, and a client install task. Then, run the tasks on the appropriate computers once you have detected them.
Refer to the ADNM Administrator's guide for more information(
http://files.avast.com/files/eng/adnmag.pdf), as well as the link that I posted earlier.
Come back anytime if you have more questions.