asterisk users - Aug 2011 - DAHDI Callerid and transfer problem

Hi, We need some help.

We are unable to transfer the incoming call from DAHDI to another
number.  We are able to receive calls and dial out fine, but what we
really want to achieve is to transfer the call so that PRI will be
free and also the transferred number will get the received callerid.
Here is dialplan.

[default]
exten => 19990000001,1,myprint(${CALLERID(num)})
exten => 19990000001,n,transfer(DAHDI/1/14085551234)
exten => 19990000001,n,myprint(${TRANSFERSTATUS})

The problem is transfer fails and TRANSFERSTATUS is set to
UNSUPPORTED. It works if we change 'transfer' command to 'Dial'
but in
this case it does not pass callerid. facilityenable and transfer is
set to 'yes' in chan_dahdi.conf.

Any hints what we are doing wrong?

Thanks
Jim

Please help. I would be surprised if no one ever faced this problem

On Mon, Aug 8, 2011 at 3:16 PM, Jim Boykin <boykinjim at gmail.com>
wrote:
> Hi, We need some help.
>
> We are unable to transfer the incoming call from DAHDI to another
> number. ?We are able to receive calls and dial out fine, but what we
> really want to achieve is to transfer the call so that PRI will be
> free and also the transferred number will get the received callerid.
> Here is dialplan.
>
> [default]
> exten => 19990000001,1,myprint(${CALLERID(num)})
> exten => 19990000001,n,transfer(DAHDI/1/14085551234)
> exten => 19990000001,n,myprint(${TRANSFERSTATUS})
>
> The problem is transfer fails and TRANSFERSTATUS is set to
> UNSUPPORTED. It works if we change 'transfer' command to
'Dial' but in
> this case it does not pass callerid. facilityenable and transfer is
> set to 'yes' in chan_dahdi.conf.
>
> Any hints what we are doing wrong?
>
> Thanks
> Jim
>