Storage on the SV-4K
The SV-4K provides a minimum of 120 GB of total solid-state storage, with 100
GB available for content.
To find information about available storage, select an SV-4K device in the
Management Dashboard device list. Then, go to
Settings
>
Storage
in the device
details area of the dashboard.
NOTE:
The amount of available storage shown in the
Management Dashboard reflects the total amount of space
available on the SSD, not the actual storage pool available for
content.
Synchronization on the SV-4K
The SV-4K supports synchronization of content played among a group of SV-4K
devices using the Network Time Protocol (NTP) and Precision Time Protocol (PTP).
NTP and PTP settings are provisioned globally for all SV-4K media players.
The Cisco StadiumVision Director server is provisioned as the default NTP source for
both the Cisco DMP 4310G and SV-4K media players. When PTP is configured, only
the SV-4K PTP master derives its clock using NTP.
IMPORTANT:
If you are running Cisco StadiumVision Director
on a virtual server, then you should reference a reliable
NTP server running on a bare metal server, rather than relying on
a clock from a VM environment that can drift and is not accurate.
NTP for Cisco StadiumVision Director is configured using the
TUI, and can be the same external server as is used for the Cisco
DMP 4310G devices. For more information, see the
StadiumVision Director Server Administration Guide.
Switch Communication on the SV-4K
The SV-4K communicates with the Cisco Connected Stadium switch using the
required Link Layer Discovery Protocol (LLDP) rather than MediaNet. The SV-4K
determines available power (when using PoE+) over LLDP.
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