The Yeastar TA series analog VoIP gateways are pioneering products that connect legacy telephones, fax machines and PBXs to IP telephone networks and IP-based PBXs. Thanks to their wide range of features and easy setup, the TA series is ideal for small and medium-sized businesses that want to integrate a traditional PBX into an IP-based system. Fully compliant with SIP Flexible calling rules Reliable fax performance with T.38 Offers high-quality voice compression Web-based graphical user interface for easy configuration and management Excellent compatibility with a wide range of legacy and IP devices FXS-IP Gateway, 2 Channel •2 FXS ports (analog interfaces) •Full compliance with SIP and IAX2 •Flexible calling rules •Web-based GUI for easy configuration and management •Excellent compatibility with a wide range of legacy and IP devices