[Asterisk-Users] Unable to create channel of type 'Zap'

[root linux]

I am connecting my TE110P card to a National
Microsystems card...

Can it be done?


--- dbruce <dbruce at bananatel.com> wrote:

> First off... go through your zapata.conf and
> zaptel.conf files and actually
> set your configuration for your specific hardware
> and desired results.
> 
> The obvious is that you are using E1 signalling (set
> in zaptel.conf), but in
> zapata.conf you specify switchtype=national. This
> probably not work because
> national ISDN is a T1 protocol, and is usually not
> provisioned on E1
> circuits unless your provider is using some really
> strange combination of
> equipment.
> 
> On an E1 circuit, you should have
> switchtype=euroisdn.
> 
> Try this change and see if it resolves your problem.
> Also increase your
> debugging ( use 'pri debug span 1' or 'pri intense
> debug span 1') to see
> what messages are being passed between your system
> and the provider.
> 
> Regards,
> Derek
> 
> 
> ----- Original Message -----
> From: "root linux" <rootlinux at yahoo.com>
> To: "Asterisk Users Mailing List - Non-Commercial
> Discussion"
> <asterisk-users at lists.digium.com>
> Sent: Tuesday, August 23, 2005 4:48 AM
> Subject: Re: [Asterisk-Users] Unable to create
> channel of type 'Zap'
> 
> 
> > My context in zapata.conf is default
> >
> > But still cannot dial via Zaptel (TE110P)
> >
> >
> >
> > --- Craig Guy <cguy at bigpond.net.au> wrote:
> >
> > > Hi rootlinux,
> > >
> > > I'm in Australia where we also uses crc4 on the
> span
> > > line, could you also
> > > show the relevant section of your zapata.conf?
> > > Looking at your
> > > extensions.conf excerpt, it is customary to
> group
> > > the b channels eg
> > > Dial(Zap/g1/12345678) and there should be an
> entry
> > > in zapata.conf under your
> > > channel definitions such as group=>1.  Also
> check
> > > that your context in
> > > zapata.conf matches the extensions.conf context
> you
> > > are trying to dial from.
> > >
> > > Craig
> > >
> > > ----- Original Message -----
> > > From: "root linux" <rootlinux at yahoo.com>
> > > To: <asterisk-users at lists.digium.com>
> > > Sent: Monday, August 22, 2005 11:30 AM
> > > Subject: [Asterisk-Users] Unable to create
> channel
> > > of type 'Zap'
> > >
> > >
> > > > My zaptel.conf config: -
> > > >
> > > > # Below setting is for E1
> > > > span=1,1,0,cas,hdb3
> > > > bchan=1-15
> > > > bchan=17-31
> > > > dchan=16
> > > >
> > > > loadzone = us
> > > > defaultzone=us
> > > >
> > > >
> > > > My zapata.conf config: -
> > > >
> > > > # Below setting is for E1
> > > > switchtype = national
> > > > signalling = pri_cpe
> > > > group = 1
> > > > channel => 1-15
> > > > channel => 17-31
> > > >
> > > > My extension.conf config: -
> > > >
> > > > [default]
> > > > exten => 181,1,Dial(Zap/1/181)
> > > >
> > > > When I perform a dailing from my SIP Phone, I
> got
> > > the
> > > > error message as below: -
> > > >
> > > >    -- Executing Dial("SIP/1183000001-6f4e",
> > > > "Zap/1/181") in new stack
> > > > Aug 22 11:03:02 NOTICE[9023]: app_dial.c:764
> > > > dial_exec: Unable to create channel of type
> 'Zap'
> > > >  == Everyone is busy/congested at this time
> > > >
> > > >
> > > > I am beginner...How to solve this?
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > >
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