Community QuestionSeen on 7 CBTs
SSH (Secure Shell)
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Answer
• Telnet - Telecommunication Network - tcp/23 • Login to devices remotely • Console access • In-the-clear communication • Not the best choice for production systems
Alternate answers seen on other CBTs
The same question shows up worded slightly differently across CBT versions. Here are the other answer variants we've indexed.
A remote administration and file copy program that is flexible enough to support VPNs too (using port forwarding). This runs on TCP port 22.
Comptia Certmaster Practice For Network+ →• Encrypted communication link - tcp/22 • Looks and acts the same as Telnet
Dr Messer Comptia →tcp/22, encrypted communication link, looks and acts the same as telnet
Professor Messer Network Plus →