6-8
P/N 480-0049-00-13
Chapter 6: Call Detail Recording
Called #:
The number called. This will be in international format except for a pass-through call going from
PBX to PSTN or call going from PSTN to PBX.
Duration:
Call duration. This value is in seconds, the value will be 0 if never connected.
Call Initiation Time:
The date and time the call initiated. The time will be the local time configured on the
Tenor DX
unit. The entry will be in the following format: yyyymmddhhmmss where yyyy (4 digits for year),
mm (2 digits for month), dd (2 digits for day), hh (2 digits for hour), mm (2 digits for minutes), ss (2 digits for
seconds).
Call Connected Time:
The date and time the call was actually connected. The time will be the local time con-
figured on the
Tenor DX
unit. The entry will be in the following format: yyyymmddhhmmss where yyyy (4
digits for year), mm (2 digits for month), dd (2 digits for day), hh (2 digits for hour), mm (2 digits for min-
utes), ss (2 digits for seconds). This field will be blank if the call never connected.
Call Disconnected Time:
The date and time the call disconnected. The time will be the local time configured
on the
Tenor DX
unit. The entry will be in the following format: yyyymmddhhmmss where yyyy (4 digits for
year), mm (2 digits for month), dd (2 digits for day), hh (2 digits for hour), mm (2 digits for minutes), ss (2
digits for seconds).
Cause Code:
The Q.931 cause value assigned if the call is not connected. Possible common entries are listed
below. This field will be blank if the call was connected.
Local IP Address:
The IP address for the
Tenor DX
unit originating the CDR. The entry will be in the follow-
ing format: xxx.xxx.xxx.xxx.
Cause Code
Definitions
16
Normal Call Clearing.
The cause indicates that the call is being cleared
because one of the users has requested that the call be cleared.
17
User Busy.
The called system acknowledges the connection request but is
unable to accept the call because all B channels are in use.
18
No User Responding.
This cause is used when a user does not respond to a call
establishment message with either an alerting or connect indication within the
prescribed period of time allocated (in Q.931 by the expiry of either timer T303
or T310).
28
Invalid Number Format (Address Incomplete).
The cause indicates that the
called user cannot be reached because the called party number is not a valid for-
mat or is not complete.
31
Normal, Unspecified.
This cause is used to report a normal event only when no
other cause in the normal class applies.
34
No Circuit/Channel Available.
The connection cannot be established because
no appropriate channel is available to take the call.
47
Resource Unavailable, Unspecified.
This cause is used to report a resource
unavailable event only when no other cause applies.
