If Webex Share is on Ethernet:

• Ensure the User Device is on the same network

If Webex Share has No Network:

• Ensure the User Device is Connected to AP
• Refresh/Reload Page if Reconnect Required

If Webex Share is behind a Proxy:

• Verify Proxy Configurations

For Cisco Webex Network Test, see: https://mediatest.webex.com/#/main