extended length USB cables which may cause errors. Cables longer than the
3 meter USB specification are not recommended. If you need more cable
length, substitute longer cables to the tapper.
9. Shut down the PC. Connect the power adapter to the 5V jack on
the logger. Switch the PC power on after powering the logger.
10. Restart the PC. Install the drivers as prompted. Start the logging
application.
11. Click on each line name to listen to recordings and verify audio
quality using Windows Media Player.
12. Map a network drive to the workstations used for playback. Use
Windows file system security to limit access to authorized
individuals.
13. Install Evidence Builder or Call Investigator software on playback
workstations. These programs allow you to scan recordings and
catalog calls by DTMF and Caller-ID.
14. Install “Real Time Player”as needed for remote monitoring.
15. Install “Call Detail Recorder” if desired for SMDR, ANI, or ALI
recording from RS-232 sources. This will allow correlation of
recordings using time and date.
Cabling the Logger
Connect the T-1 Tapper between the telco and PBX
The T-1 logger supports two configurations, “Combine” and
“Separate”. The most common “Combine” mode is used in
conjunction with T-1 Tapper to bridge an outside T-1 span. This
mode monitors all audio going in both directions on a T-1 line
without terminating it. In “Combine” mode, the logging software
combines the East and West sides of the conversation into a single
audio file. The T-1 Tapper provides a “high-Z” connection, which
will not load the T-1 line. Connect the T-1 Tapper as shown below,
allow time for the T-1 line to resync, then check the PBX for normal
operation before continuing. Insertion of the T-1 Tapper should
have no effect on a properly wired system.
