[asterisk-users] app_dial.c: Unable to create channel oftype 'Zap' (cause 34 - Circuit/channel congestion)

[Mariano Lecuona]

As far as my experience, this problem occurs when the asterisk tries to take
a new channel and teco does not count with any available channels.
Contact your E1/T1 provider and work with them to search on the teco side.


2010/2/12 Tzafrir Cohen <tzafrir.cohen at xorcom.com>

> On Fri, Feb 12, 2010 at 11:15:17AM +1100, Lee, John (Sydney) wrote:
> >
> > > What is the output of 'cat /proc/dahdi/1' ?
> > I did not record it but it just shows every channel as 'red alarm'.
>
> How many channels?
>
> E1 or T1?
>
> >
> > > What do you have in /etc/zaptel.conf ?
> > loadzone=au
> > defaultzone=au
> > #
> > # For OnRamp 10
> > #
> > span=1,1,0,ccs,hdb3,crc4
> > bchan=1-10
> > unused=11-15,17-31
> > dchan=16
> > #
> > # Rhino 24-port Channel Bank
> > #
> > span=2,0,0,esf,b8zs
> > fxols=32-55
>
> So span 1 is E1 and span 2 is T1. Are you sure things weren't confused
> somehow?
>
> --
>                Tzafrir Cohen
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> http://www.xorcom.com  iax:guest at local.xorcom.com/tzafrir
>
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