ASCOM Ascotel 2025, System Manual

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ascom Ascotel 2025/2045/2065
HBT_20321104_02/B0_en Numbering Plan 2.7
Tab. 2.3: Categories in the system's numbering plan with allocated numbers
Category Number / Number Range
Name Explanation Number
1)
NumberExplanation
Exchange access,
Business Call charges are added up
on the "Business Teleph-
ony" or "Business Data
Service" cumulative coun-
ter. 0 <ext. call No.> Prefix, truncated
before dialling out
into the network
Exchange access, Pri-
vate Call charges are added up
on the "Private" cumulative
counter 10 <ext. call No.> Prefix, truncated
before dialling out
into the network
Operator Console The PC Operator is stored
under this number 11 –
Emergency number Emergency destinations are
stored under this number,
depending on the switch-
ing group 12 –
Exchange access with
cost centre selection The call charges are explic-
itly allocated to the selected
cost centre 13 <CC No.>
<ext. call No.> Prefix, truncated
together with the
CC No. before dial-
ling out into the net-
work
Exchange access with
route selection Routes the outgoing call via
the selected route 170 to n
2)
<ext. call No.> Prefix, truncated
before dialling out
into the network
Internal subscribers Internal subscribers on the
PBX 200 to n
3)
–
Abbreviated dialling
numbers Other, user-definable num-
bers are stored under these
numbers 7000 to
7999 –
Door intercom 1 Selects the door intercom 851 –
Door intercom 2 Selects the door intercom 852 –
User groups User groups can be selected
internally, directly with
these numbers 860 to n
2)
–
Remote maintenance
access PPP Selects the configuration
interface via PPP 898 –
Call distribution Call distribution elements
can be selected internally,
directly with these numbers Not allo-
cated –
PISN subscribers Subscribers on another
PINX in the PISN Not allo-
cated –
Separate regional pre-
fix Level 1 prefix for region
allocation in the PISN Not allo-
cated – Prefix, truncated on
detection