Yeastar GSM Gateway TG100

Yeastar TG100 VoIP GSM Gateways Yeastar TG Series VoIP GSM Gateways connect GSM or WCDMA or 4G LTE to VoIP networks to provide two-way communication: GSM/3G/4G to VoIP and VoIP to GSM/3G/4G. This allows you to connect most IP-based telephone systems including Yeastar IP Phone Systems, and soft switches to a GSM or 3G WCDMA or 4G LTE: which can provide a sophisticated fallback solution when landlines go down, or be used to increase call traffic capacity by providing additional dial-tone. Cost Savings - Save phone bills tremendously with mobile-to-mobile calls and LCR. Back up - Work as a cost-effective backup when the landline network goes down. Easy to install - Everything can be easily set up in the Web based management interface. Easy to integrate - High compatibility with major IP PBX and soft switch brands.