Webex Requirements

These are the requirements for WebEx webcasts:

• TCP: Ports 80 and 443 and UDP: Port 5101 open for the following domains:
  • webex.com
  • webexconnect.com
  • all the sub-domains of webex.com and webexconnect.com.

• Wired internet connection. Bandwidth: 2mb/s uncontended (dedicated) upstream ideal. 1mb/s minimum.
• Open telephone line if Sonifex unit is to be used. Ideally we would use VoIP where viewers can participate using their headsets / laptop / tablet audio and video.

Useful links: