Fix CORS header in 3CX V20 server

Job ID: 39540244

Budget: $15 – $25 CAD

I’m using Cloudflare and I’m using My own sub domain name Using A Record pointing to the IP of the 3cxserver

I’m actually unable to use the live chat since that my server I have no CORS HEADER

I tried many things by my own but it’s not working actually so I need expert for doing this

I’m also having trouble with auto provision of VoIP Phone
Related categories: PHP System Admin Linux VoIP