The 2-Minute Rule for pabx system
Perbedaan yang cukup mencolok dari PABX digital dan PABX analog dapat di lihat dari proses transfer transmisi suara, yaitu yang sebelumnya analog menjadi digital.Avaya is best for large enterprises. They may have a heritage of creating PBX solutions, so their dependability will make them a safe decision. Obviously, they make advanced handset teleph