[Asterisk-Users] chan_capi - B3 Error

[Armin Schindler]

On Tue, 24 Jan 2006, Nathan Alberti wrote:
> Thank you Armin,
> 
> Yes, it is a fritz card :)
> 
> I till try with the overlap settings later today.
> 
> Let me know if I can be of any assistance with debug info or anything you
> need.

Thanks for the offer, I will come back to that. Maybe you can test the 
following patch when using dial option 'b' only:

--- chan_capi.c	6 Jan 2006 14:35:51 -0000	1.175
+++ chan_capi.c	9 Jan 2006 20:17:00 -0000
@@ -2454,7 +2454,6 @@
 	case 0x8002:	/* CALL PROCEEDING */
 		cc_verbose(3, 1, VERBOSE_PREFIX_3 "%s: info element CALL PROCEEDING\n",
 			i->name);
-		start_early_b3(i);
 		fr.frametype = AST_FRAME_CONTROL;
 		fr.subclass = AST_CONTROL_PROCEEDING;
 		pipe_frame(i, &fr);


Armin

> On 24/01/2006, at 3:42 PM, Armin Schindler wrote:
> 
> > Let e guess, you have an AVM card?
> > 
> > It is a known issue. In some cases the driver does no accept the B
> > connect
> > request, which would be okay, but any try later when it must be possible,
> > it
> > is rejected too.
> > I have this on my todo list, but in the meantime it should work fine when
> > you switch to overlap dial using options 'bo' instead of only 'b' in the
> > CAPI dial string.
> > 
> > Armin
> > 
> > On Tue, 24 Jan 2006, Nathan Alberti wrote:
> > > I seem to be having a problem with B3 on my ISDN line, as you can see
> > > from the
> > > dial string I am having to have asterisk generate ringing else there
> > > is no
> > > progress indication.
> > > 
> > > 
> > >    -- Executing Dial("SIP/0014A8ACCB83-fd9f", "CAPI/
> > > g1/142392203000/b|40|r")
> > > in new stack
> > > -- Called g1/142392203000/b
> > > -- CAPI/ISDN1/142392203000-0 is proceeding passing it to SIP/
> > > 0014A8ACCB83-fd9f
> > > Jan 24 07:38:56 WARNING[10609]: chan_capi.c:3385
> > > show_capi_conf_error: ISDN1:
> > > conf_error 0x2001 PLCI=0x101 Command=CONNECT_B3_CONF,0x8487
> > > -- CAPI/ISDN1/142392203000-0 answered SIP/0014A8ACCB83-fd9f
> > > 
> > > This issue was only introduced after and upgrade to chan_capi-
> > > cm-0.6.1 and
> > > continues on to chan_capi-cm-0.6.3, my capi.conf is as follows;
> > > 
> > > 
> > > [general]
> > > nationalprefix=0
> > > internationalprefix=0
> > > rxgain=0.8
> > > txgain=0.8
> > > 
> > > [ISDN1]
> > > isdnmode=msn
> > > controller=1
> > > group=1
> > > softdtmf=0
> > > relaxdtmf=on
> > > context=pstn_in
> > > callgroup=1
> > > devices=2
> > > 
> > > 
> > > Regards,
> > > 
> > > Nathan.
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