Which of the following is typically a characteristic of Layer 2 framing?

• A.Provides error checking of the frame contents after transmission.
• B.Provides a universal addressing scheme to uniquely identify destinations in the network.
• C.All the above.
• D.The size of the Layer 2 frame cannot exceed 1518 bytes.

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Which of the following command lines would be found in a list of commands designed to permit only certain type of traffic from exiting router RTR-A to router RTR-B?

• A.RTR-A>config>router>if>ingress# filter ip 1
• B.RTR-B>config>router>if>ingress# filter ip 1
• C.RTR-B>config>router>if>egress# filter ip 1
• D.RTR-A>config>router>if>egress# filter ip 1

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Which of the following statements about ICMP functions is FALSE?

• A.Used to test end-to-end connectivity.
• B.Can be used to identify the hops that traffic must pass through to get to the destination.
• C.Utilizes different return codes for error reporting.
• D.Provides an automatic re-route if destination is unreachable.

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What is the function of the Routing Table Manager?

• A.Based on the routing protocol preference values, chose the route with the lowest preference and install
  it in the routing table.
• B.Provide a CLI interface to allow the network operator to install static routes in the routing table.
• C.Based on the metrics of the routing protocol, find the best path to the destination network and install it
  in the routing table.
• D.Provide a CLI interface to allow the operator to configure the dynamic routing protocol on the router.

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Which organization co-ordinates global public IP addresses?

• A.IEEE
• B.RIR
• C.IANA
• D.IETF

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