chan_dahdi & libss7 alphanumeric extension

[krzysztofdrewicz@xxxxxxxxx (Krzysztof Drewicz)]

2011/9/21 huseyin kalyoncu <hkalyoncu at gmail.com>:
> hello,
>
> we have an sangoma AFT104 card installed on asterisk box connected to
> alcatel switch via ss7.

What kind of ALU switch? S12 or E10, what version?

> EXEC Dial DAHDI/g1/81B01XXXXXXXXXX
>
> the problem is chan_dahdi & libss7 cannot send alphanumeric extension


I have no problem in SS7 w/ ABCD - even since i've chan_zap, so it's
not something that is 'strange' to send a ABCD over ss7/isdn link.

Could you paste a ss7 mtp level trace of this? what response you got
after an IAM ?