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North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical RE: VoIP QOS best practices
Speaking of codecs, what are the primary variables one uses when choosing a codec? I imagine this is some function of how much bandwidth you want to use versus how much CPU to encode the voice stream. C. -----Original Message----- From: Alec H. Peterson [mailto:ahp@hilander.com] Sent: Monday, February 10, 2003 1:40 PM To: Bill Woodcock; Charles Youse Cc: nanog@nanog.org Subject: RE: VoIP QOS best practices --On Monday, February 10, 2003 10:19 -0800 Bill Woodcock <woody@pch.net> wrote: > > It works fine on 64k connections, okay on many 9600bps connections. T1 is > way more than is necessary. I'd say that largely depends on which codec you are using and how many simultaneous calls you will have going. Alec -- Alec H. Peterson -- ahp@hilander.com Chief Technology Officer Catbird Networks, http://www.catbird.com
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