Nortel TDM Recorder, Installation Manual

Page: 102 / 128

Voice Card Configurations Standard 3.0
102 Nortel TDM Recorder
VOX
Enabled Options are Yes and No. Default is No. Required
This setting specifies whether the Recorder uses VOX
detection or D-channel decoding as the type of tap
information to use for the
Start on Tap and Stop on Tap
settings. The options are Yes for VOX detection or No for D-
channel decoding. The default setting is No for D-channel
decoding.
When the TDM recorder is being used as a TDM slave in a
Nortel Contact Recording environment, and if you are using
VOX fallback, then the Vox Enabled setting should be set to
Yes, and both the Start on Tap and Stop on Tap settings
should be set to
In Fall Back . With these settings, recording
takes place in VOX fallback mode using VOX detection
information if the CTI server fails.
If you plan to use VOX detection, ensure that you test and set
the VOX detection levels on each channel.
If you want to use D-channel decoding as the recording
fallback mechanism, then the VOX Enabled setting should be
No.
Protocol Describes the multiplexing protocol used (ISDN, NFAS, etc.)
This field is applicable always and will affect the availability
of other fields. Predefined options are "none" (default),
"ISDN", "NFAS", "CAS","RBS" or "DASS2". Required
Inbound
CAS Idle
Code Defines the two-bit pattern used by the transmitting switch to
indicate "on-hook". Applicable only when protocol is None or
CAS and Record Control is not VOX. Predefined values are
0000 to 1111. Required for applicable protocol setting
Outbound
CAS Idle
Code Defines the two-bit pattern used by the transmitting switch to
indicate "on-hook". Applicable only when protocol is None or
CAS and Record Control is not VOX. Predefined values are
0000 to 1111. Required for applicable protocol setting
Field Description