Ascotel IntelliGate 2025/2045/2065
188 Identification Elements Part 2
If a call goes out to the public network, the permanent CLIP number is retained
unchanged together with the numbering plan identifier NPI and the type of
number TON, even if the call is routed via another PINX (see example on page
204).
The CLIP number required, the numbering plan identifier NPI and the type of
number are entered in the subscriber configuration. The "Automatic CLIP" set-
ting, also in the subscriber configuration, must be set on "No".
"E.164" is normally set for numbering plan identifier NPI.
3.4.3 Suppressing CLIP / COLP (CLIR / COLR)
If "CLIR = Yes" has been set in the caller’s subscriber configuration, the informa-
tion sent along with the CLIP and COLP numbers specifies that they are not to be
displayed to the call’s recipient (CLIR: Calling Line Identification Restriction, COLR:
Connected Line Presentation Restriction). In this case the network provider does
not forward the CLIP number to the recipient (the CLIP number may nonetheless
be sent to a number of public authorities, such as the police, see also "Displaying
CLIR", page 199 ).
The same setting is also used to prevent the name being displayed to the call's
recipient. The suppression of CNIP (Calling Name Identification Presentation) and
CONP (Connected Name Identification Presentation) is called CNIR (Calling Name
Identification Restriction) and CONR (Connected Name Identification Restriction).
Depending on the network provider it may be necessary to subscribe to CLIR.
CLIR can also be temporarily activated for an outgoing call (see "Suppression of
the call number display for each call", page 530).
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