View Full Version : Hi, any one can help me regarding astresk a2billing?

04-26-2010, 09:57 PM
HI ,Ihave a call back server to provide call back in canada ,currently the company i am working,their roots go down some times,so clients dont get call back from server,i am using free switch with astresk a2billing
i want to set up a other roots provider as a back up,if first provider lines go down the client call hit to a next provider server instead of call fail.i will be thankfull to you all if some one can guide me that how to setup a beck up ip in my astrisk a2 billing, Best regards