Networking Two Systems - ASCOM Ascotel 2025 System Manual

6.3.2

Networking two Systems

The procedure described above can also be used for networking two systems via
the public network.
The subscribers of a system need to have the appropriate DDI numbers so they
can be reached directly.
For the correct CLIP to be displayed, each subscriber of the other system has to be
entered individually as a PISN subscriber.
Fig. 3.71: Two systems in a virtual network
System 1 with the DDI range 031 52713 20...29 is located in Bern. The internal
numbers 20...29 can be reached with DDI.
System 2 with the DDI range 061 788 15 30...39 is located in Basle. The internal
numbers 30...39 can also be reached with DDI.
The subscribers in Bern want to be able to reach the subscribers in Basle as if they
were internal subscribers, using the numbers 30...39; vice versa, the subscribers
in Basle want to be able to reach those in Bern with the numbers 20...29.
HBT_20321104_03/B0_en
ascom
PINX 1
Bern
031 527 13 20.. 29
061 788 15 30.. 39
Basle
haz0647aaena0
Ascotel 2025/2045/2065
PINX 2
Planning a Private Network
20
30
3.127