Provisioning
Provisioning of phones is phone independent, meaning MiRTA PBX has no knowledge of the various brands or models, but offers a generic framework to create a template and use some variables. Some variables are already stored in the system, but more can be added easily. Provisioning is made over HTTP and HTTPS. Obviously it is preferable to provision over HTTPS to avoid having SIP credentials to travel in clear over the Internet. Some brand of phones are quite picky about the certificate authority used for the SSL, so in case of problems, it can be good to make a test using HTTP or check the phone configuration about third party CA.
Some phone templates are provided as proof of concept, but they are not supposed to be neither complete neither accurate.
Phone Models
Several phone models can be defined. For each phone model the number of lines needs to be defined, usually with the starting and ending line number. Please refer to the phone's provisioning guide to customize or create new templates.
A phone template can be "locked" to prevent any accidental modification. You can easily duplicate a provisioning template using the action icon on the right