Resending is not a waste if the re-transmitted packet can arrive within the jitter buffer window. Practically speaking, though, since UDP packets are generally not retransmitted (unless it's within some kind of TCP-based tunnel), it's a moot point.
Frank -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Hans Witvliet Sent: Saturday, September 26, 2009 6:06 PM To: [email protected] Subject: Re: [asterisk-users] New thread - SIP over VPN <snip> Re-sending audio packets is waste of resource, Better to have an audio-stream with an occasional missing packet, than the delay of waiting for re-transmission and re-ordering. _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2009 - October 13 - 15 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2009 - October 13 - 15 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
