Which of these commands can be used to shutdown a logical interface upon committing? (Choose three)

• A.delete
• B.shutdown
• C.deactivate
• D.stop
• E.disable

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Which two statements are true of a network mask?

• A.A subnet mask specifies the portion of an IP address that is in a binary format.
• B.A subnet mask specifies the portion of an IP address that represents network hosts.
• C.A subnet mask specifies the portion of an IP address that is in a decimal format.
• D.A subnet mask specifies the portion of an IP address that represents a network prefix.

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You have configuration groups applied on your router.
Which command would you use to see all components of the interface hierarchy?

• A.show configuration interfaces | display set
• B.show configuration interfaces | display inheritance
• C.show configuration interfaces | display changed
• D.show configuration interfaces | display detail

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Which of these is true about Junos OS?

• A.Processes share memory space but use separate ASICs so that one process cannot directly interfere with another.
• B.Each process runs in its own protected memory space ensuring that one process cannot directly interfere with another.
• C.The memory management daemon (mmd) is responsible for allocating new memory for processes that request it.

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How many forwarding table instances are possible on a Junos device?

• A.There are up to 49 forwarding table instances.
• B.The number varies depending on the device.
• C.There are up to 1023 forwarding table instances.
• D.There is only one forwarding table instance.

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