[Asterisk-Dev] cisco 7940/7960 call_stats logging

[Jared Mauch]

	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..
> >
> >
> > Index: chan_sip.c
> > ===================================================================
> > RCS file: /usr/cvsroot/asterisk/channels/chan_sip.c,v
> > retrieving revision 1.382
> > diff -u -r1.382 chan_sip.c
> > --- chan_sip.c  10 May 2004 18:45:20 -0000      1.382
> > +++ chan_sip.c  11 May 2004 14:00:53 -0000
> > @@ -5836,6 +5836,8 @@
> >         char *from;
> >         char *e;
> >         char *useragent;
> > +       char *rtprx = NULL;
> > +       char *rtptx = NULL;
> >         struct ast_channel *c=NULL;
> >         struct ast_channel *transfer_to;
> >         int seqno;
> > @@ -6135,6 +6137,7 @@
> >                         transmit_response_reliable(p, "481 Call Leg Does
> Not Exist", req, 1);
> >                 }
> >         } else if (!strcasecmp(cmd, "BYE")) {
> > +               /* we received a BYE */
> >                 copy_request(&p->initreq, req);
> >                 check_via(p, req);
> >                 p->alreadygone = 1;
> > @@ -6171,6 +6174,13 @@
> >                         ast_queue_hangup(p->owner);
> >                 else
> >                         p->needdestroy = 1;
> > +               /* Search for the RTP-RxStat and RTP-TxStat headers */
> > +               rtprx = get_header(req, "RTP-RxStat");
> > +               rtptx = get_header(req, "RTP-TxStat");
> > +               if (strlen(rtprx))
> > +               {
> > +                       ast_log(LOG_NOTICE, "Received RTP Stats from Cisco
> IP Phone saying Rx/%s Tx/%s\n", rtprx, rtptx);
> > +               }
> >                 transmit_response(p, "200 OK", req);
> >         } else if (!strcasecmp(cmd, "MESSAGE")) {
> >                 if (!ignore) {
> > cvs server: Diffing h323
> >
> >
> > - 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
> > >
> > > -- 
> > > 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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> >
> > -- 
> > Jared Mauch  | pgp key available via finger from jared at puck.nether.net
> > clue++;      | http://puck.nether.net/~jared/  My statements are only
> mine.
> > _______________________________________________
> > Asterisk-Dev mailing list
> > Asterisk-Dev at lists.digium.com
> > http://lists.digium.com/mailman/listinfo/asterisk-dev
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> >    http://lists.digium.com/mailman/listinfo/asterisk-dev
> >
> 
> 
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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.