NAL Research Corporation (TN2012-02-V1.0)
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The unsolicited result code has the format:
+CLIP:<number>,<type>
where:
<number> is the phone number of the calling party in “quotes”, in the format specified by
<type>.
<type> indicates the type of number:
129
Dial string without the international access character
145
Dial string which includes the international access character ‘+’
Read Command:
+CLIP?
Query the current CLI Presentation provisioning status and the status of the +CLIP unsolicited
result code. The response is of the form:
+CLIP:<n>,<m>
<m>:
0
CLIP not provisioned
1
CLIP provisioned
2
Unknown (e.g. no network, etc.)
A.8.101 +CLIR – Calling Line Identification Restriction
Exec Command:
+CLIR=<n>
Note:
While this command is implemented in the A3LA-RS, it may not yet be supported in the
Iridium network. Stand by for an Iridium Technical Bulletin announcing network support for this
feature.
This command controls the presentation of the Calling Line Identity of the calling party to the
called party in the next mobile originated call.
<n>:
0
Presentation is determined by the subscription of the CLIR service
1
CLIR invocation – i.e. hide the CLI for the next mobile originated call. This requires
CLIR to be provisioned in one of the temporary modes.
2
CLIR suppression – i.e. show the CLI for the next mobile originated call. This
requires CLIR to be provisioned in one of the temporary modes.
Note:
If the CLIR service is not provisioned, and either invocation or suppression is requested
for the next call, the next call may be rejected by the network. It is the DTE’s responsibility to
check whether CLIR is provisioned using the +CLIR? read command.
Read Command:
+CLIR?
Query the current CLI Restriction provisioning status and the CLIR invocation/suppression
status for the next call. The response is of the form:
+CLIR:<n>,<m>
<m>:
0
CLIR not provisioned
1
CLIR provisioned in permanent mode