Which of the following remote access protocols is commonly used for command line access to a device?

The correct answer is D. SSH. SSH (Secure Shell) is the industry-standard protocol for encrypted remote command-line access to network devices and servers. It replaced the insecure Telnet protocol by providing strong encryption and authentication. RAS (Remote Access Service) is an older Microsoft dial-up…

Network operations

Question

Options

ARAS
BVPN
CRDP
DSSH

How the community answered

(44 responses)

A
7% (3)
B
2% (1)
C
2% (1)
D
89% (39)

Explanation

SSH (Secure Shell) is the industry-standard protocol for encrypted remote command-line access to network devices and servers. It replaced the insecure Telnet protocol by providing strong encryption and authentication. RAS (Remote Access Service) is an older Microsoft dial-up networking service. VPN creates an encrypted tunnel between networks but is not a command-line access protocol itself. RDP (Remote Desktop Protocol) provides graphical desktop access to Windows systems, not a command-line interface. SSH is the direct answer for secure command-line remote access.

Topics

#SSH#remote access#command line#secure shell

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