Instruction manual

Page 1264 of 3156 Digital Trunk Interface – Commonwealth of Independent States
553-3001-306 Standard 10.00 January 2002
Called Party Disconnect Control
This feature may not be used in the CIS market because of its signaling
requirements.
Computer to PBX Interface
Computer to PBX Interface (CPI) is not supported on CDTI2/CSDTI2
because the protocol conversion is not supported.
Call Detail Recording
If ANI is requested to be output in the Call Detail Recording (CDR) record,
it will not refer to the CIS DTI2 ANI.
Data Transmission
All features connected with Data Transmission must be used with caution,
because the ANI interaction can happen at any time during an outgoing call,
thus destroying the transmitted data and disrupting the call.
Dial Tone Detection
Dial tone detection is supported, but with the limitation of low reliability of
the tone provided by the Public Exchange.
Incoming Digit Conversion Enhancement
Incoming DID Digit Conversion
The construction of an ANI message does not care if Incoming Digit
Conversion is used. The DN sent as ANI is the actual DN of the set, not
necessarily the Direct Inward Dialing (DID) number to dial to reach the set.
Therefore, if an external party uses a DN, delivered in an ANI message, for
making a call to the corresponding extension, the call may fail.
Japan DTI2
All features related to Japan DTI2 may not be used, because the proper Scan
and Signaling Distributor (SSD) messages are not supported in the CDTI2/
CSDTI2 firmware.
Multiple Appearance Directory Number
Since the ANI category is defined on a per set basis, two stations with the
same Multiple Appearance Directory Number (MADN) can be assigned
different ANI categories.