Why did not connect?

When you attempt to open a virtual machine console from the vSphere Web Client, the console does not connect. The following error message appears:

Why did not connect?
A . Port 443 is in use.
B . Port 9443 is in use.
C . Port 8443 is in use.
D . Port 22443 is in use.

View Answer

Answer: B

Explanation:

Another program or process is using port 9443, the default port used by the HTML5 virtual machine console.