Cisco Cisco RF Gateway 1 Guida All'Installazione

4 

 

7019288 Rev A 

 

The following improvements have been made to stream management on the RF 
Gateway 1. 

  

Improved recovery of streams marked as "Input Loss." 

  

Improvements in handling starting and stopping of MPTS streams with an 
unblocked PAT are now implemented.  Also, PAT generation handling is 
enhanced when multiple streams are routed to an output. 

  

Null PAT handling is improved to allow streams to remain successfully bound. 

  

Recovery from streams marked as "Bad Input" (due to incoming PAT or PMT 
table thrashing) is now reliable, with PAT and unreferenced PID mappings 
getting re-created correctly. 

  

Improved handling of blocked PID array differences on multiple replications of 
an incoming stream.  

  

A change was implemented in which the RF Gateway 1 now supports the 
incoming program number to change dynamically in certain redundancy 
scenarios. In previous versions, the RF Gateway 1 reported such sessions as a 
"No Content" state, and the video would not flow.