[Asterisk-Users] Re: Quality monitoring

[Michael Wallette]

I haven't tried the scripts yet, but the book "*VoIP Hacks : Tips & 
Tools for Internet Telephony (Hacks)" 
(http://www.amazon.com/exec/obidos/tg/detail/-/0596101333/qid=1151018442/sr=2-1/ref=pd_bbs_b_2_1/103-6123898-6212653?v=glance&s=books)

has a collection of perl scripts for monitoring network quality, 
including, IIRC, jitter. I don't know how well the scripts will work 
with Nagios, but it might be worth checking out.

--Mike


*
> Message: 13
> Date: Thu, 22 Jun 2006 12:53:50 -0400
> From: "Curt Shaffer" <cshaffer at gmail.com>
> Subject: [Asterisk-Users] Quality monitoring
> To: "'Asterisk Users Mailing List - Non-Commercial Discussion'"
> 	<asterisk-users at lists.digium.com>
> Message-ID: <012301c6961c$7121d090$8800550a at acg.arlington.local>
> Content-Type: text/plain; charset="us-ascii"
>
> Does anyone out there have a recommendation for tools that will monitor the
> quality of VoIP systems? I am looking for jitter and MOS monitoring. I have
> a custom Nagios plugin that is alerting me if the jitter jumps out of a 20ms
> but I am looking for a little more detail. I would not be against writing
> something in Perl for Nagios to do but I don't really know where to start on
> measuring jitter other than with ICMP pulls and really don't know where to
> start with doing MOS. 
>
>  
>
> Any ideas?
>
>  
>
> Thanks
>
>  
>
> Curt