4G Gateway - 4 -channel

Yeastar TG200L is a GSM/WCDMA/4G LTE VoIP gateway that provides two-way integration of GSM/WCDMA/4G networks and IP networks: from the mobile network to VoIP, as well as from VoIP to the mobile network. It is an excellent solution for connecting an IP telephone system to a GSM/WCDMA/4G LTE network, as well as for a backup line when the main channel may go down, and for places where there is no internet access. The TG400L model has LTE (4G) network support, unlike the TG400. Advantages: · Integration with GSM, 3G and 4G LTE mobile networks. · Ability to send and receive short text messages. · Full configuration and monitoring via web-based management. · An ideal backup solution for when a landline connection is unavailable or overloaded. · High compatibility with IP-PBX systems of various brands, integration with support for SIP and IAX2 protocols. · Has VoLTE functionality, which improves voice quality and connection stability. · The SIP server allows IP phones to connect directly without an additional PBX.