Grand Stream
IP PBX
Grandstream GXW4104
4 or 8 ports 2 10/100 Mbps network ports Comprehensive codec support, caller ID, flexible...
Grand Stream
Supports 3 SIP profiles through 1 FXS port and 8 FXO ports High-performance NAT router Lifeline support (FXS port will be hard-relayed to FXO port) in case of a power outage 3-way voice conferencing per port Automated & secure provisioning options using TR069 Supports T.38 Fax fo...
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The HT881 FXO Analog gateway enables businesses of all sizes to create an easy-to-deploy VoIP solution. This FXO gateway offers the ability to seamlessly connect multiple locations and all devices within an office to any hosted or on-premise IP PBX network to make deployments as easy as possible. The HT881 includes FXO and FXS ports to support remote calling to and from the PSTN line. Advanced telephony features, easy automated provisioning, and superb voice quality allow the HT881 to be the ideal VoIP gateway for businesses.
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Grand Stream
IP PBX
4 or 8 ports 2 10/100 Mbps network ports Comprehensive codec support, caller ID, flexible...
Grand Stream
IP PBX
4 or 8 ports 2 10/100 Mbps network ports Comprehensive codec support, caller ID, flexible...
Grand Stream
IP PBX
16/24/32 FXS ports, GXW4248 includes 2 50-pin Telco connectors 1 Gigabit network port 132×...
Grand Stream
IP PBX
Software configurable E1/T1/ J1 ports, support PRI, SS7, MFC R2 Dual Gigabit auto- sensing...