LTE Module Series
EC25&EC21 AT Commands Manual
EC25&EC21_AT_Commands_Manual 183 / 231
Parameter
11.6. AT+COLP Connected Line Identification Presentation
The command refers to the GSM/UMTS supplementary service COLP (Connected Line Identification
Presentation) that enables a calling subscriber to get the connected line identity (COL) of the called party
after setting up a mobile originated call. The command enables or disables the presentation of the COL at
the TE. It has no effect on the execution of the supplementary service COLR in the network.
Response
+CLIR: <n>,<m>
OK
Write Command
AT+CLIR[=<n>]
Response
TA restricts or enables the presentation of the calling line
identity (CLI) to the called party when originating a call.
The command overrides the CLIR subscription (default is
restricted or allowed) when temporary mode is provisioned as
a default adjustment for all following outgoing calls. This
adjustment can be revoked by using the opposite command.
OK
If there is any error related to ME functionality:
+CME ERROR: <err>
15s, determined by network.
<n> Parameter sets the adjustment for outgoing calls
0 Presentation indicator is used according to the subscription of the CLIR service
1 CLIR invocation
2 CLIR suppression
<m> Parameter shows the subscriber CLIR service status in the network
0 CLIR not provisioned
1 CLIR provisioned in permanent mode
2 Unknown (e.g. no network, etc.)
3 CLIR temporary mode presentation restricted
4 CLIR temporary mode presentation allowed