Configuring family inet Parameter on FPC 2 Gigabit Ethernet Interfaces | JN0-102 Exam Answer

family inet Configuration for FPC 2 Gigabit Ethernet Interfaces | JN0-102 Exam

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Question

You must apply the family inet configuration parameter only to Gigabit Ethernet interfaces that are in FPC 2.

Which output applies to this configuration?

Answers

A. [edit groups] user@router# show ge-int { interfaces { { unit 0 { familyinet; } } } }

B. [edit groups] user@router# show ge-int { interfaces { <*> { unit 0 { familyinet; } } } }

C. [edit groups] user@router# show ge-int { interfaces { <*-2/*/*> { unit 0 { familyinet; } } } }

D. [edit groups] user@router# show ge-int { interfaces { { unit 0 { familyinet; } } }

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Explanations

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A. B. C. D.

The correct answer is D. [edit groups] user@router# show ge-int { interfaces { <ge-2/*> { unit 0 { familyinet; } } } }

Explanation:

The given question states that the family inet configuration parameter must be applied only to Gigabit Ethernet interfaces that are in FPC 2. The interfaces that meet these criteria are those with the interface name prefix "ge-2".

Option A: [edit groups] user@router# show ge-int { interfaces { <ge-> { unit 0 { familyinet; } } } } This option uses a wildcard character () to specify any interface name that starts with "ge-". Therefore, it includes all Gigabit Ethernet interfaces, not just those in FPC 2.

Option B: [edit groups] user@router# show ge-int { interfaces { <> { unit 0 { familyinet; } } } } This option uses a wildcard character () to specify all interfaces, not just Gigabit Ethernet interfaces. Therefore, it includes interfaces that are not Gigabit Ethernet interfaces and interfaces that are not in FPC 2.

Option C: [edit groups] user@router# show ge-int { interfaces { <-2//> { unit 0 { familyinet; } } } } This option uses a wildcard character () to specify any interface name that ends with "-2" and has three additional fields. The three fields could be used to specify the port number and unit number, but it is not necessary since the question only specifies the FPC number. Therefore, this option could include interfaces that are not Gigabit Ethernet interfaces or interfaces that are not in FPC 2.

Option D: [edit groups] user@router# show ge-int { interfaces { <ge-2/> { unit 0 { familyinet; } } } } This option uses a wildcard character () to specify any interface name that starts with "ge-2". Therefore, it includes only Gigabit Ethernet interfaces that are in FPC 2. This is the correct option as it meets the criteria specified in the question.

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