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

A. Converts traffic from an external standard format to an internal format.

B. Small optical module available in a variety of formats.

C. Contains a CPU for managing the forwarding hardware in each flexible fast path.

D. Contains the CPU that runs the routing protocol software as well as the switch fabric.

A. none of the above

B. config router static-route 192.168.2.0/24 next-hop 10.1.1.2

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

D. config router static-route 192.168.2.0/24 next-hop 10.1.1.1

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

A. System interface

B. Interface "toP1"

C. Interface "toC1"

D. Interface "toP2"

A. It provides a unique addressing scheme to identify hosts.

B. It provides end-to-end forwarding of datagrams.

C. It uses routing protocols for path determination.

D. It provides a user interface to the network.

A. Layer 2

B. Layer 4

C. Layer 3

D. Layer 1

A. Provides a universal address plan to uniquely identify every device in the network.

B. Defines a standard method for framing data for transmission on the physical network medium.

C. Provides a data transport service for routing and control protocols such as OSPF and ICMP.

D. Provides a data transport service to higher protocol layers.

A. Metric

B. Preference

C. Cost

D. Next-hop

A. You cannot have overlapping IP addresses. Customers must change their IP address assignment.

B. A VPRN translates customer IP addresses to a private addressing scheme administered by the service provider.

C. Each VPRN service maintains a separate VPN routing and forwarding instance to separate customer routing information. This allows for overlapping addresses.

D. A VPRN ignores IP addressing information and uses MAC addressing instead, which are always unique.

A. IETF

B. Network Solutions INC

C. ITU-T

D. IANA

E. IEEE

A. Loads the router configuration.

B. Loads the router software image.

C. Transfers the router configuration from the router to the network management system.

D. Contains all the components required to configure and run protocols on the Nokia 7750 SR/7450 ESS.

A. The subnet is reserved for a multicast address groups.

B. The subnet is configured for a point-to point link.

C. The subnet has only one address reserved for a loopback interface or the system interface.

D. The subnet has a broadcast address.

A. Network converges quickly (within several seconds) after a topology change.

B. Routers flood link information throughout the entire area.

C. Routers send a copy of their routing table to their neighbors periodically.

D. Routers do not have precise knowledge of the entire network topology.