
The most frank and intimate portrait of the Trump White House yet.Port 80 is used in HTTP service, port 21 in FTP service, port 25 in SMTP service and port 110 in POP3 service.

Different service uses different service port. Virtual server can be used for setting up public services in your local network, such as HTTP, FTP, DNS, POP3/SMTP and Telnet.This will be used to join the worker nodes to the cluster. Once this command finishes, it will display a kubeadm join message at the end.

