tek

Here is how I got CDR billing sent via TCP/IP to my Linux host:

Definity:

(add an entry for your billing linux host)
CHANGE NODE-NAMES IP
LINUX-HOST 192.168.0.50

(point your box which host and port it should send billing)
CHANGE IP-SERVICES
CDR1 C-LAN LINUX-HOST 50000

(tell your box how to generate CDR there)
CHANGE SYSTEM-PARAMETERS CDR
(page-1)
Primary Output Format: customized
Primary Output Endpoint: CDR1
(page-2)
1: date
2: space
3: time
4: space
5: sec-dur
6: space
7: clg-num/in-tac
8: space
9: in-trk-code
10: space
11: dialed-num
12: space
13: code-used
14: return
15: line-feed

Linux host:

(catch the feed from your box)
$ netcat -l -p 50000 >> my-billing.txt &

(watch your billing grow)
$ tail -f my-billing.txt