Product description

Yeastar Neogate TG100 is a compact 1-port VoIP GSM gateway that bridges GSM mobile networks with VoIP telephony systems such as IP PBX and softswitch platforms. It enables two-way communication between VoIP and GSM — allowing calls to be routed from VoIP to mobile networks and from GSM into a VoIP system — which can significantly reduce call costs and provide a mobile fallback when landlines or SIP trunks are unavailable.

Key highlights:
• Single GSM channel supporting quad-band frequencies (850/900/1800/1900 MHz) for wide mobile network compatibility.
• Works with standard VoIP signaling protocols like SIP and IAX2, plus multiple transport options (UDP, TCP, TLS, SRTP).
• Supports a range of voice codecs for quality audio, echo cancellation, and call features such as routing rules, callback, and least-cost routing (LCR).
• SMS send/receive capabilities and optional bulk SMS functionality via web interface.
• Web-based configuration for easy setup and management, along with network features like firewall, VLAN, QoS, and NAT traversal.
• Can serve as a cost-effective backup communication path by switching to GSM if VoIP connectivity fails.

Overall, the TG100 is a flexible and affordable gateway solution for integrating cellular networks with VoIP infrastructure, improving redundancy and lowering telephony expenses.