If you need to access a virtualization host’s management interface securely from a remote location, which protocol would you use?

If you need to access a virtualization host’s management interface securely from a remote location, which protocol would you use?

• A. Telnet
• B. Ssh
• C. Https
• D. Console port

Answer: (C)

Using HTTPS to access a virtualization host’s management interface from a remote location is about encrypting the connection and authenticating the server. HTTPS runs HTTP over TLS, so all data between your client and the host’s web UI is encrypted, credentials are protected, and the server’s identity is verified with a certificate. This is the standard way to securely manage a host remotely through a web-based interface. Telnet transmits data in plaintext, making it unsafe for remote management. SSH is secure for command-line access but is not typically the web management interface itself. The console port refers to a direct, often local, access path rather than a remote web-based interface. So HTTPS is the best choice.

Using HTTPS to access a virtualization host’s management interface from a remote location is about encrypting the connection and authenticating the server. HTTPS runs HTTP over TLS, so all data between your client and the host’s web UI is encrypted, credentials are protected, and the server’s identity is verified with a certificate. This is the standard way to securely manage a host remotely through a web-based interface. Telnet transmits data in plaintext, making it unsafe for remote management. SSH is secure for command-line access but is not typically the web management interface itself. The console port refers to a direct, often local, access path rather than a remote web-based interface. So HTTPS is the best choice.