I am professional freelancer and have vast experience of deploying the Linux Servers. I also provide timely support and troubleshooting.
I can setup your call center and provide you every details how to established the VoIP Server for your call center because your whole business is based on this server and also give you multiple solution according to your budget.
Provide you complete information for inbound and outbound calls, broadcast message thorough IVR. and help you out for any technical problem related to call centers
Things you need before start
One Online Dedicated Server (If you don’t have, I can also help you out to get that)
VoIP Provider or SIP Details (Also can help you in this)
WhatsApp seller to get a good deal