Asterisk PBX, MySQL A2BILLING installation on a Amazon server, also need to map with DID's for GSM calls. Only serious bidder and those who have already worked on these type of work can bid.
11 freelancers are bidding on average $133 for this job
Hi , I am an experienced VoIP and Linux adminstrator having experience in voip systems like asterisk, a2billing, freepbx, elastix, freeswitch, opensips etc. I can help you in this project.
I have setup several AWS based asterisk servers including SIP trunks using several providers. I am also a MySQL DBA. Can provide some more info if required and a working demo of a similar system in AWS.
I am an experiecend VoIP Engineer working on asterisk, FreePBX, Elastix I have done same thing many times I am new to freelancer that is why my bid is low. Regards,
Let me do this for you. As I have already done around 5 projects like this and running my own asterisk server for international calling card in INDIA. You can contact me on my skype or on my India number.