Pushing specific VOIP settings to a router

I'm a bit confused on how to push specific settings to each router in Maestro.

I want to push individual settings for their number and registration settings.

Please take a look at the below Knowledge Base article.  It details pushing specific settings for each device in cnMaestro.

http://community.cambiumnetworks.com/t5/cnMaestro/Unique-per-device-values-in-Profiles-using-User-defined/m-p/63560#U63560

Feel free to ask questions here if anything isn't clear.