Yeastar TB400

VOIP GATEWAY TB400 installationConnect your existing ISDN BRI lines to a VoIP environment with the Yeastar TB400 gateway. The gateway features four BRI ports, with software configurable TE/NT modes. Use this gateway to keep your investment in your existing telephony, while continuing to operate a new VoIP phone system. The gateway features compatible with many popular ISDN phone systems and IP phone systems.

The Yeastar TB400 gateway offers features such as point-to-point and point-to-multipoint connectivity, and trace and debug tools for diagnostics. Supported telephony features include caller ID, blacklisting, fax codecs and echo cancellation.

Yeastar TB400 Gateway Quick Specs:VOIP GATEWAY TB400 installation

  • Connections: 4x BRI
  • Switch Port: 1x 10/100Base-T Ethernet
  • Addt’l Port: console port
  • Concurrent Calls: up to 8
  • Protocol Support: SIP (RFC3261)
  • Audio Codecs: G.711a/u-law, G.722, G.723, G.726, G.729A, GSM
  • Fax Codecs: T.30, T.38
  • Echo Cancellation: yes
  • QoS: supported
  • Management: via web UI
  • Dimensions: 8.39” x 6.30” x 1.73”

Yeastar TB400 BRI VoIP Gateway Package Contents:

  • Yeastar TB400 device unit
  • Power cord
  • Network cable
  • 3x mounting ears
  • 9x M3 screws
  • Warranty card