[asterisk-dev] Asterisk RTP Jitter Buffer and DAHDI Channels

[Fernando Berretta]

Hi Everybody,

We recently had some problems with some SIP/PSTN gateways have not 
properly implemented RTP Jitter buffer, and as work around, we have 
forced a Jitter buffer in Asterisk and all worked ok.. but with extra 
delay of course.  This situation have maked us think about all possible 
problems related with common RTP Jitter Buffer and how Asterisk handle 
Jitter Buffer when it is working as a SIP/PSTN gateway through DAHDI 
Channels. Could some one there please let me know if asterisk / dahdi 
,by default, do something about Jitter Buffer with calls which comes 
from VoIP Network and goes to PSTN through Asterisk acting as a gateway

Any clarification will be appreciated.

Best Regards,
Fernando