Free Alcatel-Lucent 4A0-100 Exam Dumps Questions & Answers

Which of the following is NOT a characteristic of the Internet protocol layer?

• A.It uses routing protocols for path determination.
• B.It provides a unique addressing scheme to identify hosts.
• C.It provides end-to-end forwarding of datagrams.
• D.It provides a user interface to the network.

What is the purpose of the broadcast address?

• A.Provides an address to refer to a specific group of devices in a given network.
• B.Provides an address to refer to a group of devices having the same IP addresses in different Layer 2 networks.
• C.Provides an address that refers to all the devices in a given network.
• D.Provides an address to refer to a single device on a given network.

Which of the following are TRUE statements about the router ID in OSPF? (Choose two.)

• A.The router ID is used to uniquely identify every OSPF router.
• B.The system address is used as the router ID if router-id is not set.
• C.A router ID is not required by OSPF.
• D.On the Nokia 7750 SR, the router ID is set to the highest logical IP address if router-id is not explicitly set.

What is the basic unit of framing in SDH and the bit rate for transmission?

• A.STM-1 with a bit rate of 51.84 Mbit/s.
• B.STM-1 with a bit rate of 155.52 Mbit/s.
• C.STM-1 with a bit rate of 2.048 Mbit/s.
• D.STM-1 with a bit rate of 1.544 Mbit/s.

How is Ethernet II different from Ethernet 802.3?

• A.Ethernet II can be used on broadcast networks where as 802.3 was designed for point-to-point networks.
• B.Ethernet II and Ethernet 802.3 are two different names for the same protocol.
• C.Ethernet II identifies its frame length while 802.3 indicates the payload type.
• D.Ethernet II identifies its payload type where as 802.3 indicates the frame length.