مرکز تلفن یا استار مدل S300
This SIP register supports up to 30 simultaneous calls and two FXO/FXS modules (with a final capacity of 16 POTS lines or 16 analog internal lines). It also supports a GSM module.
This SIP register supports up to 30 simultaneous calls and two FXO/FXS modules (with a final capacity of 16 POTS lines or 16 analog internal lines). It also supports a GSM module.