AudioCodes Mediant 4000 SBC User Manual page 735

User's Manual

Call originator (Orig CDR field) - indicates the call direction (caller)

Call duration (Durat CDR field) - call duration (elapsed time) from call connect

Call time is based on SetupTime, ConnectTime and ReleaseTime CDR fields
CDR Field
SBCReportType
EPTyp
SIPMethod
SIPCallId
SessionId
LegId
Orig
Version 7.2
Table 52-2: Default CDR Fields for SBC Signaling
Description
Report type:

"CALL_START": CDR sent upon an
INVITE message.

"CALL_CONNECT": CDR sent upon a
200 OK response.

"CALL_END": CDR sent upon a BYE
message.

"DIALOG_START"

"DIALOG_END"
Endpoint type: "SBC"
SIP message type
Unique ID of call
Unique Session ID
Unique ID number of the call leg within a
specific call session.
A basic call consists of two legs (incoming
leg and outgoing leg) and thus, two leg IDs
are generated for the session, one for each
leg.
For each new call, the device assigns leg ID
"1" to the first leg. The device then
increments the leg ID for subsequent legs
according to the leg sequence in the call
session. For example, the device generates
leg ID "1" for the incoming leg and leg ID
"2" for the outgoing leg. If the call is
transferred, the device generates leg ID "3"
for the leg belonging to the call transfer
target. Another example is a call forking
session where the leg ID sequence may be
as follows: incoming leg is "1", outgoing leg
to user's office phone is "2" and outgoing
leg to the user's mobile phone is "3". If the
call is then transferred, the leg ID for the
transfer leg is "4".
Call originator:

"LCL": local
52. Reporting Information to External Party
CDR Report Type
(SBCReportType)
-
All
All
All
All
"CALL_START",
"CALL_CONNEC
T" and
"CALL_END"
All
735
Format
String
String
String (up to
10
characters)
String (up to
50
characters)
String (up to
10
characters)
String
(decimal)
String
Mediant 4000 SBC