[Asterisk-Dev] cisco 7940/7960 call_stats logging

Jared Mauch jared at puck.nether.net
Tue May 11 19:23:21 MST 2004


On Tue, May 11, 2004 at 11:44:25AM -0700, John Todd wrote:
> This is (from my non-C-experienced viewpoint) a fairly major 
> development task.  However, it does seem obvious that Asterisk needs 
> to have some call quality measurement in order to be compared against 
> the "big boys" of the VoIP world, if only so that an Asterisk admin 
> can point to a graph and say "See?  Call quality is great with my 
> free software, and I can identify problem customers almost 
> immediately - how is your million-dollar system doing?"  And it's 
> something that would be useful and universally applicable across all 
> channel types that involved VoIP of some type.  Any takers?  :-)

	Perhaps we can get the data in asterisk
stored up and output int the same format
as the cisco w/ RTP-RxStat/RTP-TxStat

	- Jared

> At 11:46 AM -0400 5/11/04, Jared Mauch wrote:
> >
> >	Ideally one would log it as well as the endpoint IPs in order
> >to determine if there is a network problem with one of the peoples links.
> >
> >	I have a lot of users behind various NAT devices on
> >dsl/cable and want to use this to pinpoint the source of their
> >problems.
> >
> >	- Jared
> >
> >On Tue, May 11, 2004 at 09:35:23AM -0600, brian k. west wrote:
> >> Now if you can make this a config option per peer and copy it into the
> >> cdr->userfield.
> >>
> >> bkw
> >>
> >> ----- Original Message -----
> >> From: "Jared Mauch" <jared at puck.nether.net>
> >> To: <asterisk-dev at lists.digium.com>
> >> Cc: "Jared Mauch" <jared at puck.nether.net>
> >> Sent: Tuesday, May 11, 2004 8:02 AM
> >> Subject: Re: [Asterisk-Dev] cisco 7940/7960 call_stats logging
> >>
> >>
> >> > I've hacked together this which does
> >> > the job..
> >> >
> > > >
> >[patch snipped[
> > > >
> >> >
> >> > - Jared
> >> >
> >> > On Fri, Apr 30, 2004 at 12:23:38AM -0400, Jared Mauch wrote:
> >> > >
> >> > > so, in the recent SIP firmware on the Cisco phones,
> >> > > it sends some data in the BYE message that can be used to collect
> >> > > information about the connection.
> >> > >
> >> > > I want to collect and parse this data to help show my users
> >> > > that have bad connections exactly what we see as compared to
> >> > > a non-problematic connection/ISP.
> >> > >
> >> > > Has anyone been looking at this yet?
> >> > >
> >> > >
> >>
> >>http://www.cisco.com/en/US/products/sw/voicesw/ps2156/prod_release_note09186a00801d1d80.html#80912
> >> > >
> >> > > I'm also really interested in the jitter and late/lost pkts
> >> > > too..
> >> > >
> > > > > - jared
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-- 
Jared Mauch  | pgp key available via finger from jared at puck.nether.net
clue++;      | http://puck.nether.net/~jared/  My statements are only mine.



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