1. Refine Configuration of FreePBX : Trunks, Extensions, Call Routing, Messages Etc.
2. Install & Configure SoftSwitch (Maybe A2Billing?) to work with Dinstar GSM Gateway for Termination Clients
13 freelancere byder i gennemsnit $363 på dette job
Hello, your budget is much too low for this project. Also can you explain what you mean by Messages? My bid includes the installation of A2Billing and integrating it with FreePBX which is what you are going to need.
One day at most to do this work as long as all the info is made available at the start of the project. Yes i will use a2billing as per your suggestion
Hi We have good experience in VOIP based app development. We had done done 5 VOIP [login to view URL] we are are doing 3 VOIP [login to view URL] are suing PJSIP Library in Android apps, and NJN stack in [login to view URL] are using Asterisk, Flere
Hello! I'm VoIP Expert with more than 7 years experience in Asterisk and a2billing systems. High quality and post-project support guaranteed! Check out my profile!
Network Engineer System Administrator VoIP Expert More than 4 years experience with asterisk: goautodial, vicidial, freepbx, elastix, trixbox. Available for start working now.
Dear Concern, Very good day. I have done same project. The require technology and software with me ready. Please visit completed job on my profile. -- Regards and Thanks Zaed
Over 8 years of working experience as VoIP and Linux administrator. Over he years I have been working on various opensource VoIP solutions. My speciality is FreePBX as with this system I did not have any major issues.