Ascotel IntelliGate 2025/2045/2065
310 Call Routing Part 2
Tab. 2.42: Example of an LCR table with a PISN-internal entry
• The external phone number 0-624 38 27 will be routed in accordance with the
subscriber configuration (no LCR routing as there is no E entry for digit
sequence 62).
• The PISN phone number 62 2020 will be routed via the routing table "Region
62".
Emergency Routing (X Prefix)
If specific phone numbers (e.g. emergency numbers) are to be routed in each and
every case (including forced routing) in accordance with the subscriber configura-
tion or subscriber selection and not according to LCR criteria, they must be
entered with the prefix "X" in the LCR table. In the "Routing Table" column the
system enters the term "Emergency" and a routing table is not allocated.
Example:
• All national calls in Britain are to be routed via network provider A.
• All remaining calls are to be routed via network provider B, reached indirectly,
except for the "999" emergency number. This number is to be routed via the
settings of the subscriber configuration in all cases.
Tab. 2.43: Example of an LCR table with the prefix X
Evaluatable digit sequences Routing tables
E0 National
E00 International
I62 Region 62
Evaluatable digit sequences Routing tables
E0 National
E1 Network group 1
.. ...
E9 Network group 9
X999 Emergency
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