Which option is a valid hostname for a switch?

Posted by: Pdfprep Category: 100-105 Tags: , , Post Date: November 29, 2020

Which option is a valid hostname for a switch?
A . 5witch-Cisco
B . Switch-Cisco!
C . 5witchCisco
D . SwitchCisc0

Answer: D

Explanation:

Hostnames can’t start with a number, and can’t have special characters (bangs/exclamation) (but can have a dash).

A starts with a number.

B has a bang at the end.

C starts with a number.

Only D is correct.

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