BRI VoIP Gateway

VoIP BRI Gateway

TB Series BRI VoIP Gateway

Yeastar TB200/400 is a compact and reliable standalone VoIP BRI gateway (BRI-VoIP/VoIP-BRI)
offering 2 or 4 BRI ports for companies using ISDN BRI lines. An easy, cost-effective
and flexible integration into any VoIP system or enabling any
IP PBX to be connected to the public ISDN network.

Smooth Communication

  • ISDN PBX has access to VoIP network
  • Preserve investment on PBX infrastructure
  • Additional ISDN BRI trunking for IP-PBX

Rich functionalities

A robust feature set that
fulfills your various needs

Easy to use

Easy management

Easy-to-navigate GUI.
Programmable TE/NT modes
for easy integration

save money


Cost savings on
phone calls via VoIP


Excellent interoperability

ISDN compliant and
proven interoperability

Models TB200 TB400
BRI Ports 2 4
Protocol SIP (RFC3261)
Transport Protocol UDP, TCP, TLS, SRTP
Codec G.711 (alaw/ulaw), G.722, G.726, G.729A, GSM, ADPCM
DTMF Mode RFC2833, SIP Info, In-band
Network DHCP, DDNS, Firewall, Static Route
LAN 1 10/100Mbps
Power Supply AC 100-240V (12V 2A)
Dimensions (L × W × H) (mm) 213 x 160 x 44
  • Programmable NT/TE modes
  • Flexible number manipulation
  • SIP Registrar for IP phones
  • Trace and debug tools for diagnostics
  • Type of connection: Point to Point, Point to Multipoint
  • Least cost routing
  • Simple Web-based management


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