9 calling line identification restriction - +clir – Rainbow Electronics GM862-QUAD-PY User Manual

Page 95

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AT Commands Reference Guide

80000ST10025a Rev. 5 - 09/07/08

Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved

page 95 of 434

3.5.4.3.9 Calling Line Identification Restriction - +CLIR

+CLIR - Calling Line Identification Restriction

SELINT 0 / 1

AT+CLIR[=[<n>]]

Set command overrides the CLIR subscription when temporary mode is
provisioned as a default adjustment for all following outgoing calls. This
adjustment can be revoked by using the opposite command.
This command refers to CLIR-service (GSM 02.81) that allows a calling
subscriber to enable or disable the presentation of the CLI to the called
party when originating a call.

Parameter:
<n> - facility status on the Mobile
0 - CLIR facility according to CLIR service network status
1 - CLIR facility active (CLI not sent)
2 - CLIR facility not active (CLI sent)

Note: issuing AT+CLIR<CR> is the same as issuing the Read command.

Note: issuing AT+CLIR=<CR> is the same as issuing the command
AT+CLIR=0<CR>.

AT+CLIR?

Read command gives the default adjustment for all outgoing calls (<n>) and
also triggers an interrogation of the provision status of the CLIR service
(<m>), where

<n> - facility status on the Mobile
0 - CLIR facility according to CLIR service network status
1 - CLIR facility active (CLI not sent)

2 - CLIR facility not active (CLI sent)


<m> - facility status on the Network
0 - CLIR service not provisioned
1 - CLIR service provisioned permanently
2 - unknown (e.g. no network present, etc.)
3 - CLI temporary mode presentation restricted
4 - CLI temporary mode presentation allowed

AT+CLIR=?

Test command reports the supported values of parameter <n>.

Reference GSM

07.07

Note

This command sets the default behaviour of the device in outgoing calls.


+CLIR - Calling Line Identification Restriction

SELINT 2

AT+CLIR=[<n>]

Set command overrides the CLIR subscription when temporary mode is
provisioned as a default adjustment for all following outgoing calls. This
adjustment can be revoked by using the opposite command. This command
refers to CLIR-service (GSM 02.81) that allows a calling subscriber to
enable or disable the presentation of the CLI to the called party when
originating a call.

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