Title 47 CFR Part 68
Title 47 CFR Part 68 is a section of the Code of Federal Regulations of the United States that regulate the direct electrical connection of telecommunications equipment and customer premises wiring with the public switched telephone network, certain private line services, and connection of private branch exchange (PBX) equipment to certain telecommunication interfaces.
- The direct connection of telecommunications equipment and customer premises wiring with the public switched telephone network and certain private line services, such as
- The direct connection of
Part 68 rules provide the technical and procedural standards under which direct electrical connection of customer-provided telephone equipment, systems, and protective apparatus may be made to the nationwide network without causing harm and without a requirement for protective circuit arrangements in the service-provider networks.
The equivalent European regulation is called TBR21.
- FCC 47 CFR Part 68 section 68.502 superseded by T1.TR5-1999