Creat FreePBX on pc and make it work offline and online on the network + configuration for Grandstream GXW42XX Gateways and GSM gateway and other configuration
8 freelancer chào giá trung bình$71 cho công việc này
I have always been intrigued to working on FREEPBX. I understand the use case but to understand the environment and dependencies, perhaps we should discuss.
Hello, I have more than 15 years of experience with VoIP projects with multiple installations of FreePbx and Gateway Grandstream system, I am sure I can give you support in your project.
I checked your Requirement , I can accomplish your task , I have experience in VOIP and did completed several Projects. also I have knowledge of asterisk , freepbx and cisco unified communication. regards