I am looking for a specialist who will install the Asterisk + platform on an external server and create a simple page for handling sip accounts.
In order for users with the properly generated code purchased with the device to use our server, log in and perform audio-video calls in one network .. Eg: Users create an account on our server creating several sip accounts. Of course, you also need an admin panel, to manage users, from the admin page also create accounts and edit them.
Audio-video connections between accounts should take place on internal addresses.
It may look like that the user on one e-mail address and code that gets from the administrator or from the device can create up to 5 logins (unless the administrator sets it more)
Account parameters should look like this:
sip port: 5060
SIP address: sip: email@example.com
Possibly the ability to add configuration by users queuing between logins. So the client on the server sets that if the account 1234 is unavailable or after 4 signals no one answers, direct the call to 1235.
I am waiting for proposals.