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Exam Code: 4A0-100
Exam Title: Alcatel-Lucent Scalable IP Networks
Vendor: Alcatel-Lucent
Exam Questions: 352
Last Updated: December 18th,2024

Question 1

Which of the following best describes the function of an ARP cache within the same subnet?

A. Used by IP to map an unknown IP address to the known hardware address of the distant hos
B. Adds only an IP address entry for an unknown device on the same subne
C. Transmits ICMP messages to multiple hosts with unknown IP addresse
D. Resolves the MAC address of a host device given its IP addres

Correct Answer:D

Question 2

Which of the following is a private IP network address reserved by the IANA?

A. 172.30.0.0/16
B. 192.100.0.0/24
C. 172.0.0.0/16
D. 169.254.0.0/16
E. 11.0.0.0/8

Correct Answer:A

Question 3

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

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

Correct Answer:D

Question 4

Which of the following statements best describes ARPANET?

A. ARPANET was an early packet switched network initially connecting 4 sites (Stanford, UC Santa Barbara, UCLA, and U of Utah).
B. The mission of ARPANET was to connect packet switched networks and other diverse networks,making an international network of network
C. ARPANET connected sites spread around the Hawaiian Islands to a central time-sharing computer on the University of Hawaii campu
D. ARPANET was based on the use of TCP/IP to interconnect diverse system

Correct Answer:A

Question 5

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

A. Provides a universal addressing scheme to uniquely identify destinations in the network
B. Size of frame cannot exceed 1518 byte
C. Provides error checking of the frame contents on ingres
D. All of the abov

Correct Answer:C