BRI VoIP 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 management

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

Cost-effective

Cost savings on phone calls via VoIP

Excellent interoperability

ISDN compliant and proven interoperability
ModelsTB200TB400
BRI Ports24
ProtocolSIP (RFC3261)
Transport ProtocolUDP, TCP, TLS, SRTP
CodecG.711 (alaw/ulaw), G.722, G.726, G.729A, GSM, ADPCM
DTMF ModeRFC2833, SIP Info, In-band
NetworkDHCP, DDNS, Firewall, Static Route
LAN1 10/100Mbps
Power SupplyAC 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