[asterisk-users] Bridged Digital call

[robert boardman]

any reason why this would happen, should I report a bug on the issue
tracker?

Robb

On 17 June 2011 19:55, Richard Mudgett <rmudgett at digium.com> wrote:

> > > > Hi All
> > > >
> > > > Just upgraded from 1.6? to 1.8.4.1
> > > >
> > > >
> > > > I ised to be able to get a digital call working across a bridged
> > > > isdn
> > > > channel in 1.6 and 1.4 using the following;-
> > > >
> > > >
> > > > exten => _X.,1,gotoif($[${TRANSFERCAPABILITY}=DIGITAL]?5:)
> > > > exten => _X.,2,dial(DAHDI/g1/${EXTEN})
> > > > exten => _X.,3,Noop(${CHANNEL})
> > > > exten => _X.,4,hangup
> > > > exten => _X.,5,(Set(CHANNEL(transfercapability)=DIGITAL)
> > > > exten => _X.,6,dial(DAHDI/g1/${EXTEN})
> > > > exten => _X.,7,hangup
> > > >
> > > >
> > > > this still dials and aswers in 1.8 but no frames are passed and the
> > > > call times out and drops
> > > >
> > > > I have also tried
> > > >
> > > > exten => _X.,1,gotoif($[${TRANSFERCAPABILITY}=DIGITAL]?5:)
> > > > exten => _X.,2,dial(DAHDI/g1/${EXTEN})
> > > > exten => _X.,3,Noop(${CHANNEL})
> > > > exten => _X.,4,hangup
> > > > exten => _X.,5,Noop
> > > > exten => _X.,6,dial(DAHDI/g1d/${EXTEN})
> > > > exten => _X.,7,hangup
> > > >
> > > > with exactly the same outcome,
> > >
> > > Both of these methods should work after doing a quick look a the code.
> > >
> > > Does the outgoing call SETUP indicate digital capability?
> >
> > both show transfercapability DIGITAL
>
> Could be a problem in the media stream handling not being setup for digital
> mode.
>
> Richard
>
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