Re: [asterisk-users] asterisk latency
Depends on how much latency. The packetization of voice data (and associated digitizing, transcoding, etc) introduces some latency. Smaller packet size can reduce this, but at the expense of needing more packets which eats up more CPU time, etc. Also the jitter buffer size makes a significant difference. For a PBX (LAN) application this can be quite small, as network processing is fairly predictable. For stuff going over the internet it needs to be larger. I have a small demo setup I'm experimenting with that only has a couple of SIP phones. They are in the same room and the delay is was very annoying. I made the jitter buffers smaller and it helped. With good echo cancellation and more realistic physical separation this isn't really a problem. If it is network based, you will see it on a ping. Wilton ___ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] asterisk latency
I will say, most likely the latency is introduced by the network, not the server On Thu, Dec 11, 2008 at 3:42 PM, michel freiha wrote: > Dear All, > > I would like to ask please if there is a way to reduce latency on asterisk > or to check what is causing this latency > > Regards > > ___ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users > -- TianLun Song We care your day to day business operation CCVP, CCNP, M.Eng Cell:1-647-868-2950 ___ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
[asterisk-users] asterisk latency
Dear All, I would like to ask please if there is a way to reduce latency on asterisk or to check what is causing this latency Regards ___ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
