Ascotel IntelliGate 2025/2045/2065
692 Planning a private network Part 3
6.2.4.2 Numbering with regions
Fig. 3.73: Numbering with regions
Each system has its own numbering plan. The numbers always start with 200.
If the subscribers of one system want to call a subscriber in another system, they
dial the corresponding prefix followed by the subscriber number. For example, a
subscriber of system 2 wans to obtain the number 210 in system 3. He dials
60210.
A separate region has to be created for each system (similarly to the regions in the
public network). To this end we need to specify the regional prefix for each sys-
tem:
1. Specify the region for each system:
– System 1: Region 40
– System 2: Region 50
– System 3: Region 60
PINX 1
PINX 2
PINX 3
haz0811aaena0
200...299 200...219
200...249
Region 40
Region 50
Region 60