Asterisk extension dial outgoing number through a2blling

hi bid assume you already have working and correctly setup a2billing( you can call a2billing did and callout via calling card). if not, cost of a2billing setup is $600

We are a professional team with experience of over 20 years in management of Linux platforms, information security, Cisco equipment, asterisk, freeswitch, DBMS and web applications Certificates: ASTERISK DCAP, LINUX LPI, RED HAT RHCSA, CCNA and CCNP, CEH EC-Council

i can work on a2billing and can customize a2billing for you so i can do this in a couple of hours so give me a chance