I have searched for an answer around the forum but can not find any solution for my problem. Although i found some nice hints, which brought me closer to a solution.
When trying to setup callback, the authentification works fine (callerid --> matches to the account) but there is the following error shown in the agi-debug:
Error : There is no route to call back your phonenumber
Callerid in a2billing for the customer account: 0043
CallerID in asterisk when calling in via the did number: +43....
I am stripping the + and i am adding 00 in the asterisk dialplan. So the authentification of the callerid works correctly afterwards. But The agis still can not find any route to the destination?? If i try the ratecard simulator both 0043.. and 43.. are working correctly.
Anyone experiencing something similar? Maybe some a2b Guru who came across this issue? By the way callthrough works fine, but i am only having issues with callback. Fresh setup of a2billing1.9.3 (not yet updated to 1.9.4).
Have a nice day