Last Modified: Mar 17, 2021
Opened: Mar 15, 2017
When you associate the Service Center's "Proxy Virtual Server" to a Virtual Server configured to listen on HTTP, the connection from the Application Connector Proxy to the Service Center fails.
Connections from the proxy will fail with Error 403: Failed to establish connection to WebSocket Server
The Virtual Server associated with the Proxy Virtual Server is not an HTTPS virtual server, or there is no clientssl profile.
Make sure the Proxy Virtual Server is listening on port 443 and has a clientssl profile associated with it.