Technical Prerequisites

  1. Ensure basic system requirements
  2. Allocate Network Bandwidth required for VoIP calls
    1. G.711 aLaw/uLaw – approximately 80-Kbps per VoIP call
    2. G.729 – approximately 31 Kbps per VoIP call
  3. Enable VoIP calls to pass through your network’s firewall.
    1. 8x8 VoIP server: port 5060
    2.  Real-Time Transfer Protocol (RTP): UDP port 35000-65000
    3. Disable SIP Application Layer Gateway (ALG) service in router
  4. Install eyeBeam with administrative rights and allow it to be run by all users.


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