최신Alcatel-Lucent Nokia IP Networksand Services Fundamentals - 4A0-100무료샘플문제

A. It should connect to at least one CE device.

B. It is not aware of the VPN services provided by the service provider.

C. It resides on the customer premises.

D. It should connect to at least one other PE router.

A. The two hosts must exchange encryption keys before transmitting data.

B. The two hosts must perform a 3-way handshake before transmitting data.

C. Nothing. The two hosts can send data to each other at any time.

D. The two hosts must negotiate a path MTU to be used for the data exchange.

A. The combination of IP source and destination address and TCP source and destination port uniquely identifies each session.

B. The hosts can identify the sessions using each others MAC addresses.

C. The combination of IP source and destination address and the IP protocol field uniquely identifies each session.

D. Two hosts can not have multiple TCP sessions simultaneously.

A. The switch will discard the broadcast frame because there is no specific destination address.

B. The switch will flood the broadcast frame on all ports on which the switch has seen frames from attached devices

C. The switch will flood the broadcast frame on ports 2 to 8.

D. The switch will flood the broadcast frame on all 24 ports.

A. On none of the ports.

B. On all four ports.

C. Only on port 1/1/1.

D. On all ports except 1/1/1.

A. Router R1

B. Router R3

C. Router R2

D. Router R4

A. R7 silently discards the LSA received from R8.

B. R7 installs the LSA received from R8 in its link state database and floods a copy to its neighbors.

C. R7 installs the LSA received from R8 in its link state database, sends an ACK to R8 and floods a copy to its neighbors.

D. R7 discards the LSA received from R8 and sends an ACK to R8.

A. config router static-route 10.2.3.2 next-hop 192.168.2.0

B. config router static-route 192.168.2.0/24 next-hop 10.2.3.1

C. config router static-route 192.168.2.0/24 next-hop 10.2.3.2

D. config router static-route 10.2.3.1 next-hop 192.168.2.0

A. It is used when there is no other known route for a given packet's destination.

B. It matches a specific /32 host address with the least cost to the destination.

C. It is used when forwarding control plane data to the local CPM.

D. It is used when forwarding multicast and broadcast packets.

A. It uses the forwarding table to find a match for the source IP address.

B. It uses the forwarding table to find a match for the destination IP address.

C. It uses the ARP table to find a match for the source MAC address.

D. It uses the ARP table to find a match for the destination MAC address.

A. Defining an IP address for the management port.

B. Provisioning the IOM cards.

C. Setting the date and time for the system.

D. Specifying authorization information to control access to the router.