LPI

117-202 · Question #60

Which command line creates an SSH tunnel for POP and SMTP protocols?

The correct answer is E. ssh -L 110:mailhost:110 -L 25:mailhost:25 -1 user -N mailhost. See the full explanation below for the reasoning.

Question

Which command line creates an SSH tunnel for POP and SMTP protocols?

Options

Assh- L :110 -L :25 -1 user -N mailhost
Bssh -L 25:110 -1 user -N mailhost
Cssh -L mailhost:110 -L mailhost:25 -1 user -N mailhost
Dssh -L mailhost:25:110 -1 user
Essh -L 110:mailhost:110 -L 25:mailhost:25 -1 user -N mailhost

How the community answered

(42 responses)

A
2% (1)
B
7% (3)
C
14% (6)
D
2% (1)
E
74% (31)

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Full 117-202 Practice