Suppressing Clip / Colp (Clir / Colr); Clip Flowcharts For Outgoing Calls - Mitel 430 System Functions And Features

4. 4. 3

Suppressing CLIP / COLP (CLIR / COLR)

If Restrict call identification (CLIR)
tion, the information 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 Restric-
tion, COLR: Connected Line Presentation Restriction). In this case the network pro-
vider does not forward the CLIP number to the recipient (the CLIP number may none-
theless be sent to a number of public authorities, such as the police, see also "Display
CLIR", page 92).
The same setting is also used to prevent the name being displayed to the call's recipi-
ent. The suppression of CNIP (Calling Name Identification Presentation) and CONP
(Connected Name Identification Presentation) is called CNIR (Calling Name Identifica-
tion Restriction) and CONR (Connected Name Identification Restriction).
Depending on the network provider it may be necessary to subscribe to CLIR.
For each user CLIR can only be activated permanently or temporarily for one call (see
"Suppression of the call number display", page 454).
4. 4. 4

CLIP flowcharts for Outgoing Calls

200
Users:
Automatic
CLIP
yes
CLIP created
automatically [1]
[1] Continues on Fig. 37.
Fig. 35 CLIP of an outgoing call to an external user in the public network
System functions and features as of R4.1
syd-0570/1.2 – R4.1 – 08.2016
has been activated in the caller's user configura-
Example
Configuration:
CLIP:
NPI:
TON:
DDI number:
Region:
no
CLIP No., NPI
and TON from
user
CLIP sent
Identification elements
User Trunk groups
032 624 11 11
624 32 00
E.164 Unknown
Subscriber Unknown
200
60
CLIP
624 32 00
NPI =
E.164
TON = Subscriber
81