Essential Requirements for Terminal Equipment Intended for Connection to Digital Leased Circuits of the Public Telecommunications Network Using a CCITT Recommendation X.21 bis Interface
| Accuris | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | PD 7027 |
| Product Name | Essential Requirements for Terminal Equipment Intended for Connection to Digital Leased Circuits of the Public Telecommunications Network Using a CCITT Recommendation X.21 bis Interface |
