90
10. The Call Detail Record information
The CDR information is very useful for debugging the configuration settings and providing records for billing
systems. If users only want to check the routing or numbering plan configurations, they can use the
Web-based Call Status screen in the Channel Management. From the Web browser, users must refresh the
screen to acquire the updated running status. However, if users need the CDR information for billing
purposes, it would be better to connect the RS-232 Null Modem Cable (9600, N, 8, 1) to the CDR port on the
front panel. From this port the system will deliver real-time Call Detail Records to the screen or directly to the
billing system after a call has ended. The format of the record will be displayed as:
Fig 18 The format of the CDR information
Call Type: "*" for non-defined calls, "0" for non-defined calls, "1" for International calls, "2" for Long
Distance calls, "3" for Local calls and "4" for Internal calls.
Session Number: The numbers that are generated by the caller and sent to the calling party. A call
session will have identical Call Session numbers.
PIN Code: Partial digits of PIN code, used to trace back to whoever is using the Transit Call Function.
1 16 10:27:39 IN 00:00:23 00004 4 2
356222 1 10:28:25 IN 00:00:13 00005 3 2
356222 16 10:28:25 OUT 00:00:14 00005 3 2
The
number
dialed
Port number
Time activated
Call direction
A
ctivating duration
Session number
Call Type
Prefix of
source or
destination
PIN Code