Lucent Technologies Definity Enterprise Communication Server 8.2 User Manual

Issue 1

April 2000

Features and technical reference 

1224

Call Detail Recording 

A, C and D continue to talk for another 5 minutes. All remaining parties drop, 
producing two more records; A–C and A–D. Note that each record shows the 
incoming trunk ID as the calling number.

A (TAC 123) calls Station B (5657890). They talk for 1 minute, then B transfers 
the call to C (54321). CDR generates a record for segment A–B. A and C talk for 
5 minutes. CDR generates a record for segment A–C. 

A (TAC 123) calls switch party B (5657890), they talk for one minute. B transfers 
the call to public-network party C (5665555), they talk for 4 minutes. Note that 
the duration of the original incoming trunk call includes the time after the call was 
transferred to an outgoing trunk, until all trunk parties drop. 

If outgoing trunk call splitting is active, CDR creates records of transferred 
outgoing calls as described above for incoming trunk call splitting. For 
conferenced calls, the originator of the conference will be charged until he or she 
drops from the call, at which point CDR begins a second record for the 
conferenced user. Records for parties on a conference do not overlap; they are 
split. To enable this option, set the Outgoing Call Splitting field to 

on the CDR 

System Parameters screen.

A–B

0:10:0

C

123

5657890

A–C

0:13:0

C

123

54321

A–D

0:13:0

C

123

59876

A–B

0:01:0

9

123

5657890

A–C

0:05:0

9

123

54321

A–B

0:05:0

9

123

5657890

A–C

0:04:0

9

345

123

5665555