Crestron DM-NVX-D30 - Using SIMPL Windows; Multicast TTL (Time-To-Live); Using the Web Interface

Product Manual – DOC. 8425B DM-NVX-E30(C)/DM-NVX-D30(C)/DM-NVX-D80-IOAV
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Using SIMPL Windows
For the DM-NVX-E30 and DM-NVX-E30C, configure stream statistics in Slot-01: Stream
Transmit. For the DM-NVX-D30, DM-NVX-D30C, and DM-NVX-D80-IOAV, configure
stream statistics in Slot-02: Stream Receive. Trigger the <StatisticsEnabled> digital
input join to enable the reporting of statistics. To disable statistics, trigger the
<StatisticsDisabled> digital input join. To clear the statistics, trigger the
<ResetStatistics> digital input join. The corresponding serial joins are updated when the
digital input joins are triggered. For additional information, refer to the SIMPL Windows
help file.
Multicast TTL (Time-to-Live)
NOTE: Multicast TTL configuration is applicable to the DM-NVX-E30 and
DM-NVX-E30C only.
Multicast TTL provides the ability to limit or extend the hop limit of a DM NVX stream
that traverses routers. In IPv4 multicasting, routers have a TTL threshold assigned to
each interface. Only multicast packets with a TTL greater than the threshold of the
interface are forwarded.
Multicast TTL can be set to any value ranging from 1 to 255. The default setting is 5.
To set a multicast TTL value, use the web interface or SIMPL Windows.
Using the Web Interface
Configure multicast TTL on the Stream page. In the Advanced section of the page, set a
multicast TTL value:
1. Set Auto Initiation to Disabled.
2. Stop the stream by clicking Stop.
3. Select the Custom TTL checkbox.
4. Enter the desired TTL value (1 to 255).
5. Set Auto Initiation to Enabled. The stream automatically restarts.
NOTE: Deselecting the Custom TTL checkbox returns the TTL value to the
default setting.