ascom
Ascotel 2025/2045/2065
1.42
Networking the Systems
HBT_20321104_01/B0_en
4.6
Numbering Plan and Regions
Subscribers connected directly to a PINX are always internal subscribers. Subscrib-
ers of a different PINX in the same private network are PISN subscribers. Several
PINXs can be grouped together into regions. All the regions together form the
PISN.
The relationships between PINX and PISN subscribers are specified in the internal
numbering plans of the individual PINXs.
4.6.1 Shared Numbering Plan
If two or more PINXs are structured in such a way that they split the range of sub-
scriber numbers among themselves, we talk of a shared numbering plan. Each
number can occur in the PISN only once. Together the PINXs form a region, in
which all the subscribers can be reached under internal call numbers.
Fig. 1.29:
Shared numbering plan: two PINXs share the numbers of a numbering plan
Own prefix
50
Internal subscribers
200 ... 299
PISN subscribers
400 ... 499
Own prefix
50
Internal subscribers
400 ... 499
PISN subscribers
200 ... 299
Shared numbering plan
PINX 1 numbering plan
PINX 2 numbering plan
Region 50
haz0664aaena0
PINX 1
PINX 2
Содержание Ascotel 2025
Страница 1: ...Ascotel ISDN telecommunications system from ascom Ascotel 2025 2045 2065 System Manual...
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Страница 167: ...ascom Ascotel 2025 2045 2065 1 112 Ascotel Information Management System AIMS HBT_20321104_01 B0_en...
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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...
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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...
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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...
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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...
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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...
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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...