Call Quality Issue

[TarunGopinath]

I've installed vicibox11 on a Virtualbox VM as a testing sandbox with Dinstar GSM Gateway 32port.
8GB RAM 40GB storage and 4Core CPU
The system and VM are connected to the local network on a D Link switch (1210-28p 24 port poe switch) using a D link WiFi USB (DWA 182 Wireless AC1300 MU-MIMO WiFi USB).
The gateway is connected on LAN to the switch.
The latency is minimal at ~4ms from agent system and VM and then ~2ms from VM to Gateway, the jitter is very minimal <5ms too.
I've no idea what is causing the quality to be subpar.

Recorded call on Vicidial caller's side: https://drive.google.com/file/d/1A0NnMR ... AGj3P/view
Recorded call on Receiver's mobile: https://drive.google.com/file/d/1ttsCnN ... GcwWV/view

Kindly DM me here or email tarungopinath6@gmail.com / @SSSuperDope on Telegram / +91 73585 43242 on whatsapp

[carpenox]

Virtual servers perform poor with vicidial

[williamconley]

VM combined with WiFi, and USB WiFi to boot, LOL ... bad idea for call quality

[carpenox]

eek, yea for sure, wifi on a production server is a big no no