ascom
Ascotel 2025/2045/2065
3.94
Planning a Private Network
HBT_20321104_03/B0_en
The system with access to the public network should contain the S interface to
ensure the systems are synchronized (see also Page 3.97).
Several basic accesses between two systems are grouped together in a trunk
group.
Connection types for basic accesses:
• Copper lines without transmission facilities (maximum line lengths, see Part 4).
• Leased lines
• Copper lines with transmission facilities
• Fibre optic cables with transmission facilities
The type of leased lines available depends on the service provider.
Transmission facilities for basic accesses:
• PT 10 S bus extension up to 8 km line length
(see also Part 2 under S bus)
• HDSL modem for basic accesses, 2 or 4-wire variants
• HDSL modem for multiplex for combined telephony and data networks
6.1.5 Protocols and Licences
The PSS1 (QSIG) protocol is generally used in the private leased-line network. The
appropriate licence is required (see also Page 3.18). Connections to the public net-
work normally use the DSS1 protocol.
DSS1 should not be used on S external as otherwise only Base Call is supported.
Содержание Ascotel 2025
Страница 1: ...Ascotel ISDN telecommunications system from ascom Ascotel 2025 2045 2065 System Manual...
Страница 51: ...ascom Ascotel 2025 2045 2065 1 II HBT_20321104_01 B0_en...
Страница 109: ...ascom Ascotel 2025 2045 2065 1 54 Networking the Systems HBT_20321104_01 B0_en...
Страница 167: ...ascom Ascotel 2025 2045 2065 1 112 Ascotel Information Management System AIMS HBT_20321104_01 B0_en...
Страница 169: ...ascom Ascotel 2025 2045 2065 2 II HBT_20321104_02 B0_en...
Страница 177: ...ascom Ascotel 2025 2045 2065 2 X HBT_20321104_02 B0_en...
Страница 291: ...ascom Ascotel 2025 2045 2065 2 114 Routing Elements HBT_20321104_02 B0_en...
Страница 397: ...ascom Ascotel 2025 2045 2065 2 220 Data Services HBT_20321104_02 B0_en...
Страница 627: ...ascom Ascotel 2025 2045 2065 3 II HBT_20321104_03 B0_en...
Страница 653: ...ascom Ascotel 2025 2045 2065 3 22 System and Expansion Limits HBT_20321104_03 B0_en...
Страница 717: ...ascom Ascotel 2025 2045 2065 3 86 Planning DECT Systems HBT_20321104_03 B0_en...
Страница 765: ...ascom Ascotel 2025 2045 2065 3 134 Planning a Private Network HBT_20321104_03 B0_en...
Страница 767: ...ascom Ascotel 2025 2045 2065 4 II HBT_20321104_04 B0_en...
Страница 771: ...ascom Ascotel 2025 2045 2065 4 VI HBT_20321104_04 B0_en...
Страница 805: ...ascom Ascotel 2025 2045 2065 4 34 Connecting the PBX HBT_20321104_04 B0_en...
Страница 875: ...ascom Ascotel 2025 2045 2065 4 104 Cabling Interfaces HBT_20321104_04 B0_en...
Страница 897: ...ascom Ascotel 2025 2045 2065 5 II HBT_20321104_05 B0_en...
Страница 929: ...ascom Ascotel 2025 2045 2065 5 30 Configuration Steps HBT_20321104_05 B0_en...
Страница 971: ...ascom Ascotel 2025 2045 2065 6 II HBT_20321104_06 B0_en...
Страница 973: ...ascom Ascotel 2025 2045 2065 6 IV HBT_20321104_06 B0_en 4 Customer Induction 6 19 5 Handover to the Customer 6 20...
Страница 995: ...ascom Ascotel 2025 2045 2065 7 II HBT_20321104_07 B0_en...
Страница 999: ...ascom Ascotel 2025 2045 2065 7 VI HBT_20321104_07 B0_en...
Страница 1019: ...ascom Ascotel 2025 2045 2065 7 20 Data Maintenance HBT_20321104_07 B0_en...
Страница 1085: ...ascom Ascotel 2025 2045 2065 7 86 Operations Supervision HBT_20321104_07 B0_en...
Страница 1087: ...ascom Ascotel 2025 2045 2065 8 II HBT_20321104_08 B0_en...
Страница 1089: ...ascom Ascotel 2025 2045 2065 8 IV HBT_20321104_08 B0_en...
Страница 1095: ...ascom Ascotel 2025 2045 2065 8 6 Systematic Designation System HBT_20321104_08 B0_en...
Страница 1115: ...ascom Ascotel 2025 2045 2065 8 26 Designation Labels HBT_20321104_08 B0_en...
Страница 1117: ...ascom Ascotel 2025 2045 2065 9 II HBT_20321104_09 B0_en...
Страница 1123: ...ascom Ascotel 2025 2045 2065 9 6 Abbreviations HBT_20321104_09 B0_en...
Страница 1135: ...ascom Ascotel 2025 2045 2065 9 18 Glossary HBT_20321104_09 B0_en...