Juniper Networks Certified Associate Junos (JN0-102) Exam Question

D

The correct command to display only the interfaces that are operationally and administratively up is:

A. show interfaces terse | match up

Explanation:

• "show interfaces terse" command displays a summarized output of all interfaces on the device.
• The pipe "|" symbol is used to send the output of the "show interfaces terse" command to another command.
• "match" is used to filter the output based on a specific keyword or regular expression.
• "up" is the keyword that matches the interfaces that are operationally and administratively up.

Therefore, the correct command to display only the interfaces that are operationally and administratively up is "show interfaces terse | match up".

Option B, "show interfaces terse | match down" will display only the interfaces that are operationally or administratively down.

Option C, "show interfaces terse | except up" will display all the interfaces except the ones that are operationally and administratively up.

Option D, "show interfaces terse | except down" will display all the interfaces except the ones that are operationally or administratively down.