e channel — There are five channels that can be used for recording. Each recorder
channel contains the following parameters.
NOTE: Channel 1 must always be used when recording. When using multiple
recording channels, use them in consecutive order and do not skip channels. For
example, assign three recordings to channels 1, 2, and 3. DO NOT assign the
recordings to channels 1, 3, and 5 or to a similar configuration where one or
more channels are skipped.
zsource — This drop‑down menu is used to select the RTP or TCP stream of each
available VN‑Matrix stream.
zgroup — Checking this box allows channel recordings to be grouped together.
Grouped channels start, record, and stop together.
zaudio — Checking this box enables synchronized recording of the audio channel.
zwb — Checking this box enables the recording of whiteboard (annotation) data.
See the Definitions section on page 7 for more information.
zdata — Checking this box enables the recording of user data. See the Definitions
section on page 7 for more information.
zfilename — This field is used to name the recording. The name of the file appears
in the Content Directory and is placed at the beginning of all recorded elements for
that channel.
zdescription — This field is used to enter important information about a recording.
This information is stored with the recorded stream and is visible on the Player
page (see page 35) under the Tag column.
zrecord — Check this box and click the Update button to start a recording.
Uncheck this box and click the Update button to stop a recording. Grouped
channels will start and stop together.
ztime — While recording, the length of time that has been recorded is displayed.
zMB — While recording, the size of the recorded stream is displayed in megabytes.
VNM Recorder • About the Web-based User Interface 31