Cisco RF Gateway 1 Modules, Configuration Manual

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GbE Interface Configuration
78-4025112-01 Rev H0 41
Treat PCR Zero Bitrate as Content Loss
When a stream's PCR PID is not available, we would treat the scenario as similar to
content loss and initiate the input stream switch to the backup stream. The switch to
the backup stream is initiated without checking for presence of stream on the backup
port. The switch rules would be same as Socket Redundancy (port switching has
higher priority over source switching)

The stream should have a valid PCR reference.

This feature is applicable only for SPTS streams.
Manual Stream Switching
On a per stream basis, there will be a setting that will trigger the failover of the
stream to the other port. This setting would be used to toggle a stream across ports.
This setting is only for multicast streams available on ports configured for socket
redundancy.
This button is available on the Monitor->Input->Stream Replications pop up
window. Once the stream is toggled, the stream would switch based on the socket
redundancy priorities (port switching has higher priority over source switching).