Which of these is true about Junos import policies?

• A.Import policies are used to filter routes from the routing table to the forwarding table.
• B.Import policies are used to filter routes destined for the routing table.
• C.Import policies are used to filter routes being sent to neighbouring devices.
• D.Import policies are used to filter traffic entering the device.

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You are attempting to upgrade the Junos OS on your device, but there is not enough space to complete the upgrade.
Which parameter, added to the request system software add command, would solve the problem?

• A.no-validate
• B.force
• C.no-copy
• D.validate

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What are two functions of the Packet Forwarding Engine? (Choose two.)

• A.to build the Layer 2 forwarding table
• B.to send ICMP time exceeded messages when the TTL reaches 0
• C.to forward packets based on the forwarding table
• D.to implement policing, firewall filtering, and class of service (CoS)

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What will be the output of the command show | compare rollback 1?

• A.the difference between the candidate configuration and the active configuration from two commits ago
• B.the difference between the current active configuration and the current candidate configuration
• C.the difference between the candidate configuration and the active configuration from one commit ago

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What is used to segment larger networks into smaller networks?

• A.wildcard masks
• B.supernet masks
• C.route filtering
• D.subnet masks

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