You receive an alert that a virtual machine is down. The server does not respond to a ping.
What tool should be used to troubleshoot the server if you were off-site?
A. Console port
B. SSH
C. Hypervisor console
D. SMTP
Answer: B
Secure shell (SSH) provides a secure way to remotely
manage network devices, including hypervisor hosts. SSH uses public key
cryptography to exchange a symmetric key covertly between the SSH client
and the SSH server, creating a fast and secure channel and then using that
channel to authenticate a remote computer and user if required.
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