System Functions and Features as of I7.9
Identification Elements 61
syd-0200/3.0 – I7.9 – 11.2009
3. 7. 1 PISN-Internal Calls
Ordinary PISN-Internal Call
User C (340) on PINX 2 calls user A on PINX 1 by a direct route. Both users belong to
the same region.
Fig. 20 Example 1: User C calls user A (excerpt from Fig. 19, page 60)
Tab. 14 Example 1: Creating and presenting user C’s CLIP number
Step CLIP number NPI TON Description
1 340 PNP level 0 User C → PINX 2
• There is no suitable DDI number.
2 50340 PNP level 1 PINX 2 → PINX 1
3 340 PNP level 0 PINX 1
• The system’s own regional prefix is deleted
• TON is adapted.
4 340 PINX 1 → User A
• Presentation on the system terminal
#¬
!
3OURCE¬0).8 $ESTINATION¬0).8
HAZAAENA
0).8¬ PINX 1
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