• About ADTRAN
  • Products
  • Solutions
  • Support
  • Training
  • Partners
  • My ADTRAN

Transporting Voice, Video, and Data over Unchannelized T3


DSU/CSU offers more interface ports than competing products, at an extremely competitive price. It offers a built-in HSSI interface and three optional expansion slots for additional HSSI modules, V.35 modules, Quad DSX-1 modules, or Quad Bridge modules. Here the T3SU 300 transports voice traffic from a PBX, data from a high-speed router, and traffic from a Local Area Network (LAN) over a point-to-point unchannelized T3 to a remote location.

Transporting Voice, Video, and Data over Unchannelized T3