You are performing a risk assessment for a network design.
Which statement is true in this scenario?

• A.Some risks can be safely ignored.
• B.The likelihood of a risk occurring should not be considered.
• C.All identified risks must have a mitigation plan in place.
• D.A network must be designed for an uptime of five nines.

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What is the function of the core tier in a traditional three tier Layer 2 network environment?

• A.The core tier connects to the Internet and with lower tier Layer 2 devices to provide Layer 3 gateway services for the network.
• B.The core tier provides network connectivity to end-user devices and other hosts and enforces network access policy.
• C.The core tier interfaces with lower tier devices and provides a high-speed interconnect with the north-bound WAN edge device.
• D.The core tier relays traffic between the lower tier Layer 2 devices and functions as the gateway to the upper tier device.

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You are asked to secure the routing engine of all Junos devices in your design. The design should not affect transit traffic.
Which action will accomplish this task?

• A.Use a firewall filter on the fxp0 interfaces.
• B.Use a firewall filter on a revenue port.
• C.Use a firewall filter on the loopback interface.
• D.Use a firewall filter on the management interface.

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What is the maximum number of chassis supported in an SRX Series chassis cluster?

• A.two
• B.ten
• C.twenty
• D.four

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Your customers new network contains network devices from multiple vendors. You have been asked to propose two technologies that will work among all the vendors' networking equipment.
Which two technologies can you recommend for the design? (Choose two.)

• A.VTP
• B.IGMPv3
• C.MSTP
• D.CGMP

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