Hub between multiple sip


I’m working on a project that will serve as a hub between multiple SIP servers.
That will help it to be free and calls between SIP servers and the more sip servers that are connected to this solution the better it gets.

This function simply. You only need to post the address of the sip / asterisk server you ahs to be added to this solution. Feel free to possibly website and the server.

Hope someone here will be taking part in this solution.

And it differs from e164 in what way ?