FAQ -> Requirements -> How much bandwidth do I need for hosting events in LiveWebinar?

How much bandwidth do I need for hosting events in LiveWebinar?

The bandwidth used by LiveWebinar will be optimized for the best experience based on the participants’ network. It will automatically adjust for 3G, Wi-Fi*, or Wired environments.

*We do not recommend connecting by 2.4 Wi-Fi because of radio noise and Bluetooth interference that can lower your connection quality.

Recommended bandwidth for Online Events:

Type Download Upload
1:1 video calling 500kbps 500kbps
Group video calling 500kbps 1Mbps
Screen sharing only 200kbps 200kbps
Audio VoIP 50kbps -

 

Recommended bandwidth for single broadcast viewers:

Type Download Upload
1:1 video calling 500kbps -
Screen sharing only 200kbps -
External streaming source only 1.5Mbps -
Audio VoIP 50kbps -

 

Firewall configuration

For LiveWebinar to work correctly, the following ports need to be open in your firewall:

  • 443/TCP (required)
  • 11250-49000/UDP + TCP (optional, recommended)

Please send responses or questions to our Support Team at: [email protected] 

You can find a complete list of system requirements here

Tu można pobrać liste wymagań systemowych w języku polskim.