[asterisk-users] Graphing Jitter Packet loss and Latency for SIP Calls

[Andrew Matthews]

On Fri, Apr 25, 2008 at 2:55 PM, Vikas <topgun9 at gmail.com> wrote:

>  B. Network between the SIP endpoints and VOIP server: The Indian
>  office has 5 different ISPs giving the internet connection. Each ISP
>  has a different packet loss latnecy and Jitter and these change over
>  time. So I want a way to be able to select the best ISP on a given
>  day.

I would recommend smokeping, it won't monitor the quality of the call,
but it will give you a good idea of how the circuit performs.