[cisco-voip] H323 Enhanced Call Preservation and Media Inactivity Detection

[Jason Aarons (US)]

Anyone seen any success or problems with these new 12.4T features?

 

This should keep H323 PSTN calls up when switching into SRST mode;

 

Voice service voip

   H323

    Call preserve

 

Which means if the H225/245 timers expire it won't disconnect a call
leg. So switching from SRST with H323 Gateway hopefully won't disconnect
a call.

 

Since we setup call preserv I had to add media inactivity detection, if
the DSP don't see RTP packets for 50000ms (5000 times 10) then it will
disconnect the call;

Router(config)# ip rtcp report interval 5000

Router(config)# gateway

Router(config-gateway)# timer media-inactive 10

Router(config-gateway)# exit

 




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