audio voice delay

  1. Audio/Voice delay in local network

    I'm always observing an audio delay at least about 300ms. Whenever I make a call, there is a delay. Also when communicating via internal only (LAN no routers or QoS) as also on the echo test *777 Thought it was related to the Hyper-V environment and/or Linux release of 3CX. So I have installed...