[asterisk-users] 1.4 SIP Jitter Buffer

Gregory Boehnlein damin at nacs.net
Mon Nov 5 20:35:48 CST 2007


Hello,
	I'm running into a few situations on lossy network links where a SIP
jitter buffer w/ some PLC would be helpful. My main TDM gateways are running
1.2 (which is solid, stable, reliable and very very very well behaved when
you know it's limitations), but I'm considering upgrading them before the
end of the year to 1.4. Two of the main reasons that I would do this are
Variable Length DTMF and SIP Jitter Buffering. I would be very interested in
hearing from anyone that is actually running 1.4 in a PRODUCTION
environment, gatewaying SIP to TDM using Digium cards. To me, production
means being able to have 3-4 PRI circuits maxed out for 12+ hours a day and
7+ call setups / second. Anything less than that is not really going to be
an accurate comparison to what I have running.

Anyone have any feedback about this combination? 





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