Cisco Model D9479 Gigabit QAM Modulator Installation Guide
Known Issues
78-4024239-01 Rev B
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Known Issues
Open Change Requests
This section lists the CR that was found while testing this software. Efforts to
address this issue are ongoing in the Cisco laboratories.
CR 71947: GoQAM Software Does Not Filter Payload-Less Transport Stream Packets
A high density of empty program clock reference (PCR) packets in the input stream
A high density of empty program clock reference (PCR) packets in the input stream
causes intermittent tiling and degraded picture quality on overlay content delivered
to M-Card hosts.