Nortel TDM Recorder User Manual page 53

September 2007
Ensuring enough disk space
1. The Disk Manager periodically examines the call buffer for remaining
free space. When the free space has gone below a configured threshold,
the Disk Manager begins deleting the oldest Contacts until the threshold
has been reached.
2. Once the Contact has been deleted the Disk Manager informs the
Workflow. The Workflow relays the message to the Consolidator.
3. The Consolidator updates the Media database to indicate that the Contact
is no longer available on the Recorder's call buffer.
Alternative methods of capturing a contact
Two non-Unify methods for capturing a contact exist. The first is D-channel
capture and the second VOX Fallback or Secondary Mode:
1. Instead of the Unify Script issuing a
Recorder itself issues a tap-driven StartRecord when it detects from a D-
Channel, Line Sense, VOX or some other tap-based means that a call has
started on the channel.
2. Instead of the Unify script issuing a
issues a tap-driven
Note that in an environment where VOX Fallback /Secondary Mode is
enabled, a tap-driven
based
followed by a tap-driven
System Infrastructure Guide
stopRecord()
startRecord()
stopRecord()
startRecord()
stopRecord()
, similar to the Alternative for step 1.
, or a Unify-based
stopRecord()
Call Recording and Playback
command, the
, the Recorder itself
may be followed by a Unify-
startRecord()
.
may be
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