[cisco-voip] network side BRI

[Martin Lohnert]

i was trying to say it's NOT specific to polycom only... sorry ;)

On 4/13/07, Martin Lohnert <lohnert at gmail.com> wrote:
> hello,
> I've seen this problem with polycom units too, but seems it's specific
> to them only. Happened using BRI - GSM gateways, and now this is a
> link to a legacy PBX.
> No multi-channel calls in any case...
>
> cheers,
> ML
>
>
> On 4/13/07, graeme watson <wtsngrm at yahoo.co.uk> wrote:
> >
> > Hi Martin,
> >
> > I have had lots of issues using 2800 routers to provide network side BRI
> > particularly with older Polycom VC kit.
> >
> > I have a TAC case open which has recently raised a bug - CSCsi22116 which
> > references the error message you see, the bug is currently status
> > 'assigned'.
> >
> > Are you trying to bundle multiple BRI channels together on the router
> > because this appears to part of the problem?
> >
> > Cheers
> >
> > Graeme
> >
> >
> > ----- Original Message ----
> > From: Martin Lohnert <lohnert at gmail.com>
> > To: "cisco-voip at puck.nether.net" <cisco-voip at puck.nether.net>
> > Sent: Friday, 13 April, 2007 10:32:53 AM
> > Subject: [cisco-voip] network side BRI
> >
> >
> > Hi all,
> > In more than one place I seem to have a problem with network-side BRI
> > on 2851 routers... Even with the latest 12.4.13a IOS.
> > When a call is attempted, we get this:
> >
> > Apr 13 09:25:38 UTC+1: ISDN BR0/3/1 Q931: RX <- SETUP pd = 8  callref = 0x1C
> >         Bearer Capability i = 0x8090A3
> >                 Standard = CCITT
> >                 Transfer Capability = Speech
> >                 Transfer Mode = Circuit
> >                 Transfer Rate = 64 kbit/s
> > Apr 13 09:25:38 UTC+1: ISDN BR0/3/1 **ERROR**: CCBRI_Go: NO CCB
> > Src->HOST call id 0x16, event 0x8 ces 1
> > Apr 13 09:25:42 UTC+1: ISDN BR0/3/1 Q931: RX <- DISCONNECT pd = 8
> > callref = 0x1C
> >         Cause i = 0x80E6333033 - Recovery on timer expiry
> > Apr 13 09:25:42 UTC+1: ISDN BR0/3/1 **ERROR**: L3_BadPeerMsg: event
> > 0x45 cr 0x9C callid 0x0
> > Apr 13 09:25:43 UTC+1: ISDN BR0/3/1 Q931: TX -> RELEASE_COMP pd = 8
> > callref = 0x9C
> >         Cause i = 0x80D1 - Invalid call reference value
> > Apr 13 09:25:48 UTC+1: ISDN BR0/3/1 **ERROR**: CCBRI_Go: NO CCB
> > Src->HOST call id 0x16, event 0x5 ces 1
> >
> > Anyone seen this and knows of a fix or is it time for TAC?
> >
> > Cheers,
> > Martin
> > _______________________________________________
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> >
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