scope:

The present document specifies the technical requirements and conformance tests for connection characteristics of point-to-point 34 Mbit/s digital leased lines. These leased lines operate at: - 34 368 kbit/s providing an information transmission capability, without restriction on binary content, (D34U); and - 34 368 kbit/s providing an information transmission capability, without restriction on binary content, of 33 920 kbit/s, (D34S); the remaining 448 kbit/s provides an 8 kHz framing structure in accordance with ITU-T Recommendation G.832.