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Yeastar TA800 FXS VoIP Gateway

ACM-110A Fingerprint Access controller
ACM-110A Fingerprint Access controller
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Yeastar TA1600 FXS VoIP Gateway
Yeastar TA1600 FXS VoIP Gateway
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Yeastar TA800 FXS VoIP Gateway

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The Yeastar TA800 is a high-quality analog-to-IP gateway equipped with 8 FXS ports (plus RJ‑21 support), designed to seamlessly connect legacy analog phones, fax machines, or paging systems to modern VoIP networks. It offers flexible call routing, robust fax reliability, and excellent compatibility with platforms like Asterisk, FreePBX, Elastix, Lync/Skype for Business, BroadSoft, and Yeastar PBXs—making it a cost-effective and scalable solution for small to medium businesses transitioning to IP telephony.

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Voice Quality and Analog Device Integration:

The Yeastar TA800 offers 8 FXS ports, enabling seamless connectivity of analog phones, fax machines, and paging systems to modern VoIP infrastructure. It supports high-definition voice with a broad range of codecs (including G.711, G.729, and G.722), T.38 fax relay, and key voice optimization technologies such as echo cancellation (ITU-T G.168), dynamic jitter buffering, and packet loss concealment—ensuring consistent and reliable communication.

 

Key Features:

  • 8 FXS ports (RJ‑11) plus RJ‑21 connector for high-capacity analog integration

  • SIP (RFC3261) & IAX2 protocol support, compatible with diverse VoIP systems

  • Wide codec selection: G.711 (alaw/ulaw), G.722, G.723, G.726, G.729A/B, GSM, ADPCM, Speex 

  • Fax support via T.38 and pass-through, ensuring reliable analog fax performance 

  • ITU‑T G.168 echo cancellation, dynamic jitter buffer, VAD, CNG, PLC for clear voice quality 

  • DTMF support through RFC2833, SIP Info, and in-band signaling 

  • Advanced QoS features – DiffServ, ToS, and 802.1P/Q VLAN tagging 

  • Network flexibility – DHCP, DDNS, OpenVPN, PPPoE, Static Routing, VLAN setup 

  • Built-in firewall, IP blacklist, and attack alerts for security 

  • Management & provisioning – Web GUI, auto-provisioning (PnP/DHCP/TR‑069), SNMP, RADIUS support, remote management 

  • Secure transport support – UDP, TCP, TLS, SRTP 

  • Telephony feature set – 3-way conferencing, call transfer/forwarding, caller ID, call waiting, DND, hotline, MWI, CDR, hunting groups, speed dial 

  • Physical design – Fanless, compact desktop/wall-mount (200×137×25 mm), low power, LED port indicators 

  • Extensive interoperability – Certified with Asterisk, FreePBX, Elastix, BroadSoft, Lync, 3CX, and many others.

Network, Security, and Management Capabilities:

Designed for stability and ease of deployment, the TA800 includes advanced networking features like VLAN tagging (802.1Q), QoS (DiffServ/ToS), and OpenVPN. It also provides secure provisioning and remote management via TR-069, SNMP, and an intuitive web interface. Built-in firewall, IP blacklisting, and transport-layer encryption (TLS/SRTP) safeguard the device, while auto provisioning and full SIP/IAX2 support ensure wide compatibility with popular IP-PBX platforms.