[Asterisk-Users] 5,000 concurrent calls system rollout question

Wai Wu wwu at Calltrol.com
Mon Jan 30 07:44:16 MST 2006


One voice packet is about 20ms of sampling depending on the codec.

-----Original Message-----
From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com]On Behalf Of
janvb at caselaboratories.com
Sent: Monday, January 30, 2006 9:28 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [Asterisk-Users] 5,000 concurrent calls system rollout
question



>64kb/s channel will require a bandwidth of about 90kb/s using ONE voice packet per UDP packet. The overhead is a bit low if you put TWO voice packets in ONE UDP packet.
>  
>
And what is 'one voice packet'?

Jan


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