[asterisk-users] PRI issues with telco access codes

[Josh Reineke]

I just upgraded one of my Asterisk installations from a hand-rolled
installation to Trixbox 1.1.  Everything is working great for the most
part.

We have long-distance account codes setup through our telco for billing
purposes.  I realize I could setup this up onsite, but it is easier for
our accounting folks to have all this info on the bill.

Before the upgrade (which was from Asterisk 1.2.9.1 to Asterisk
1.2.9.1), we were prompted for the telco access code when calling long
distance.  Now, when the telco enables the access codes, the call rings
several times and responds with an "all circuits busy" message.

The telco says that the proper callerid info is coming through, but that
somehow, our PBX is not jiving with their SCP.  I send them a "pri
intense debug span" log, though they saw nothing out of the ordinary.

The entries in zapata.conf are identical, though I have tried many
options I hadn't used previously (priindication=outband,
facilityenable=yes, pridialplan=national, and setting the switchtype=ni1
from switchtype=national) but none had any effect.

I am using a Digium Wildcard T100P.  The one major difference is that I
replaced a Digium Wildcard TDM400P with 4 FXS modules with a Sangoma
A200, which required patching the zaptel source with the Sangoma wanpipe
software.  Other than that, the hardware is identical.

I do have another hand-rolled install of Asterisk 1.2.9.1 with identical
hardware (Digium T1 and FXS boards) on a PRI with the same telco that is
working fine with the account codes.

I'm stumped.  Anyone have any ideas or pointers?

Thanks,

Josh