Alcatel-Lucent 4A0-100 Study Guides 2021

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Free demo questions for Alcatel-Lucent 4A0-100 Exam Dumps Below:

NEW QUESTION 1
Which of the following statements are TRUE regarding SONET/SDH? (Choose 2)

  • A. They are deployed over point-to-point physical topologies to allow sub-50ms convergenc
  • B. An ADM (Add Drop Multiplexer) is used to connect various sites to the infrastructur
  • C. IP datagrams are encapsulated in a PPP frame for transmission over an SDH network,
  • D. IP datagrams are encapsulated in an Ethernet frame for transmission over a SONET networ

Answer: BC

NEW QUESTION 2
Which of the following are FALSE statements about the OSPF routing protocol? Choose two.

  • A. OSPF is a link state protocol with fast convergenc
  • B. OSPF supports hierarchy with multiple area
  • C. The default metric for OSPF is hop coun
  • D. OSPF does not support VLS
  • E. OSPF supports neighbor authenticatio

Answer: CD

NEW QUESTION 3
The sequence numbers are used by TCP to ensure that the data receive is provided to the application in the correct order.

  • A. TRUE
  • B. FALSE

Answer: A

NEW QUESTION 4
Which of the following user interface sessions are accessible through Telnet and Secure Shell (SSH) on the Alcatel-Lucent 7750 SR and 7450 ESS?

  • A. Graphic User Interface (GUI).
  • B. Node Management Terminal Interface (NMTI).
  • C. Command Line Interface (CLI).
  • D. All of the abov

Answer: C

NEW QUESTION 5
Based on the network diagram (click on the exhibit),
4A0-100 dumps exhibit
what is the command to use on R1 to setup a static route to the network on CR1

  • A. config router static-route 192.168.2.0/24 next-hop 10.2.3.2
  • B. config router static-route 10.2.3.1 next-hop 192.168.2.0
  • C. config router static-route 192.168.2.0/24 next-hop 10.2.3.1
  • D. config router static-route 10.2.3.2 next-hop 192.168.2.0

Answer: C

NEW QUESTION 6
Which of the following statements is FALSE when describing a Virtual Private LAN Service?

  • A. A VPLS emulates a virtual switch or bridg
  • B. The VPLS performs MAC learning on MAC addresses seen from SAPs and SDP
  • C. When a VPLS receives a frame with an unknown MAC destination, the frame will be droppe
  • D. MAC addresses are maintained in a MAC address forwarding database (FDB).

Answer: C

NEW QUESTION 7
The method by which Ethernet frames are associated to a specific VLAN is referred to as:

  • A. Segmenting
  • B. Stacking
  • C. Routing
  • D. Tagging

Answer: D

NEW QUESTION 8
Given the Mac Address 00-20-60-ce-2b:28, which part is the Organizationally Unique Identifier (OUI)?

  • A. 2b:28
  • B. 00-20
  • C. ce-2b:28
  • D. 00-20-60

Answer: D

NEW QUESTION 9
Which of the following is NOT an example of a Layer 2 protocol?

  • A. POS
  • B. IP
  • C. ATM
  • D. Frame Relay
  • E. Ethernet

Answer: B

NEW QUESTION 10
Which network was created to replace ARPANET?

  • A. INWG
  • B. ALOHANET
  • C. IETF
  • D. NSFNET

Answer: D

NEW QUESTION 11
Which of the following are considered Virtual Private Networks? Choose all that apply.

  • A. IES
  • B. VPWS
  • C. VPLS
  • D. VPRN

Answer: BCD

NEW QUESTION 12
What is the meaning of carrier sense in the CSMA/CD algorithm?

  • A. The host will retransmit the frame if it detects a collision during transmissio
  • B. The host is able to detect the transmission speed of the Ethernet switch port to which the host is connecte
  • C. The host will only transmit data when it detects that no other devices are transmittin
  • D. The host will only transmit upon a timer expir
  • E. The host will only transmit when it receives the toke

Answer: C

NEW QUESTION 13
Based on the network diagram, (click on exhibit)
4A0-100 dumps exhibit
what is the command to use on CR1 to setup a default static route to R1?

  • A. config router static-route 0.0.0.0/0 next-hop 10.2.3.2
  • B. config router static-route 0.0.0.0 next-hop 10.2.3.2
  • C. config router static-route 10.2.3.2 next-hop 0.0.0.0/0
  • D. config router default-route 10.2.3.2
  • E. config router static-route 0.0.0.0 next-hop 192.168.2.0

Answer: A

NEW QUESTION 14
Which of the following are protocols belonging to the OSI suite of protocols? (Choose two)

  • A. OSPF
  • B. BGP
  • C. X.500
  • D. IS-IS
  • E. Ethernet

Answer: CD

NEW QUESTION 15
You are configuring your Alcatel-Lucent 7750SR Service Router from the Command Line Interface (CLI), and after entering a lengthy command, wish to return directly to the ROOT context. Which control command allows you to do this quickly?

  • A. Ctrl-z
  • B. Ctrl-c
  • C. Esc
  • D. Shift-Page Down

Answer: A

NEW QUESTION 16
Which of the following are TRUE statements about the router ID in OSPF? Choose two

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

Answer: BC

NEW QUESTION 17
Which of the following fields is not a field in the TCP header used for the establishment and termination of a TCP connection?

  • A. TTL
  • B. ACK
  • C. FIN
  • D. SYN

Answer: A

NEW QUESTION 18
Which ATM adaptation layer is commonly used for transporting IP datagrams or non-real time data?

  • A. AAL0
  • B. AAL1
  • C. AAL2
  • D. AAL3/4
  • E. AAL5

Answer: E

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