Link your own current ISDN BRI lines to a VoIP environment utilizing the VOIP Gateway TB 400 portal. The portal features four BRI ports, with applications configurable TE/NT modes. Utilize this portal to help keep your expense in your telephony, while continuing to work a newer VoIP cellphone program. The gateway features compatible with quite a few popular ISDN telephone techniques and IP cell programs.

The VOIP Gateway TB 400 supplies attribute such as point-to-point and point-to-multipoint connection and trace and debug technology for diagnostics. Backed telephony attributes include person ID, blacklisting, fax codecs, and echo cancellation.


VOIP Gateway TB 400 Quick Specs

  • Connections: 4x BRI
  • Switch Port: 1x 10/100Base-T Ethernet
  • Additional 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”

  • Associations: 4x BRI
  • Turn Slot: 1x 10/100Base-T Ethernet
  • Additional Port: system port
  • Concurrent Calls: as much as 8
  • Protocol Help: SIP (RFC3261)
  • Acoustics Codecs: G.711a/u-law, G.722, G.723, G.726, G.729A, GSM
  • Fax Codecs: T.30, T.38
  • Echo termination: yes
  • QoS: supported
  • Management: via internet UI
  • Sizes: 8.39” x 6.30” x 1.73”

Yeastar TB400 BRI VoIP Gateway Package Materials:

  • Yeastar TB400 device unit
  • Cord
  • System cable
  • 3x installing ears
  • 9x M3 screws
  • Guaranty card

IP Telephone Dubai