Schedule 4 Private circuits the provision of which is to be encouraged in accordance with regulation 11
| Private circuit type | Technical characteristics | |
|---|---|---|
| Interface presentation specifications | Connection characteristics and performance specifications | |
| 34 368 kbit/s digital structured | ETS 300 686 | ETS 300 687 |
| 34 368 kbit/s digital unstructured | ETS 300 686 | ETS 300 687 |
| 139 264 kbit/s digital structured | ETS 300 686 | ETS 300 688 |
| 139 264 kbit/s digital unstructured | ETS 300 686 | ETS 300 688 |
| 155 Mbit/s digital (STM-1)f1 | Based on ITU-T G.708 | Based on ITU-T G.708 |
Annotations
Footnotes
- f1
-
The European Telecommunications Standards Institute has been requested to carry out further work on standards for SDH VC-based leased digital bandwidth.