Lucent Technologies Definity Enterprise Communication Server 8.2 Manuale Utente

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DEFINITY ECS Release 8.2
Administrator’s Guide  
555-233-506  
Issue 1
April 2000
Features and technical reference 
1277
Call Detail Recording 
20
Transfer
If a user originates a call on an outgoing trunk and then transfers the call to 
another extension, the originating extension is recorded as the calling party.
If a  user receives a call on an incoming trunk and then transfers the call to 
another extension, the extension that originally received the call is recorded 
as the dialed number.
If a  user receives an intraswitch call and then transfers it to another 
extension, the extension that originally received the call is recorded as the 
dialed number.
If call splitting is active, when a user receives or originates a trunk call and 
then transfers the call to another extension, two records are generated.
Intraswitch CDR records are generated for each call to or from an 
intraswitch optioned extension. For example, Station A, which is 
intraswitch optioned, calls Station B. Station A then transfers the call to 
Station C. When either Station B or C drops, two CDR records with 
Condition Code 0 are output: one for the A to B call, and the second for the 
A to C call.
Intraswitch CDR transfer records are output when both the calling number 
(originator) and dialed number (terminator) drop from the call. The 
duration of the call is from the time the terminator answers until both the 
originator and terminator have dropped from the call.
If ITCS is enabled and an incoming trunk call is transferred to a local 
extension that is optioned for Intraswitch CDR, the call produces an 
incoming trunk call record. It does not produce an Intraswitch record.
Users cannot dial an account code when transferring a call to another 
extension, unless they have console permissions. However, a user 
transferring a call to a trunk can dial an account code before dialing the 
ARS or TAC.
Trunk-to-Trunk Transfer
Although they are not really conference calls, Trunk-to-Trunk Transfer 
connections are treated as such for CDR purposes. A separate CDR record 
is generated for each trunk in the connection.
Unanswered Trunk Calls may or may not be recorded depending on 
administration. You can administer each trunk group so that unanswered 
calls are recorded if they remain unanswered for a specified period of time.
If Incoming Trunk Call Splitting is active, a trunk-to-trunk transfer 
produces a record of the incoming call, and a record of the outgoing call. 
The outgoing call record shows the duration from the time the call was