IP-PBX Manuals & User Guides

Televes 770147 VoIP IP PBX VoIP IP PBX Up to 200 simultaneous calls Comprehensive IP PBX solution designed for installation in GPON networks, allowing the integration of analogue, ISDN or GSM lines, thus becoming a powerful communication system. Its VoIP…

GRANDSTREAM IP-PBX Multi Factor Authentication Introduction The Multi-Factor Authentication (MFA) feature by Grandstream Networks, Inc. provides an additional layer of security to the IP-PBX system. It requires both login credentials and a verification code from an MFA device for access,…