https://wiki.asterisk.org/wiki/display/ ... TC+Clients
где сразу написано:
Перевод нужен?You should have a working chan_pjsip based Asterisk installation to start with and for purposes of this tutorial, it must be version 15.5 or higher.
Перевод нужен?You should have a working chan_pjsip based Asterisk installation to start with and for purposes of this tutorial, it must be version 15.5 or higher.