Nokia 4A0-C01 Online Practice Questions and Exam Preparation

Nokia 4A0-C01 Online Questions & Answers

• Question 731:

  Consider an E-pipe service configured with SAP 1/1/1:5 and SAP 1/1/1:6. If the SAP 1/1/1:5 accepts an ingress frame, which of the following is TRUE?

  A. The frame egresses from 1/1/1:6 with no VLAN tag.
  B. The frame egresses from 1/1/1:6 with VLAN tag 5.
  C. The frame egresses from 1/1/1:6 with VLAN tag 6.
  D. The frame egresses from 1/1/1:6 with an inner VLAN tag of 5 and an outer VLAN tag of 6.
  C. The frame egresses from 1/1/1:6 with VLAN tag 6.

• Question 732:

  Which of the statements below best describes the operation of the IPv6 anycast address?

  A. A packet with a destination anycast address is sent to all nodes on the local link.
  B. A packet with a destination anycast address is sent to all nodes on the local network.
  C. A packet with a destination anycast address is sent to all nodes that have joined the anycast group.
  D. A packet with a destination anycast address is sent to the nearest node that is assigned the anycast address
  E. A packet with a destination anycast address is sent to all nodes that are assigned the anycast address.
  D. A packet with a destination anycast address is sent to the nearest node that is assigned the anycast address

• Question 733:

  Click on the exhibit.

  

  All links have 1 Gbps unreserved bandwidth initially and all LSPs have the least-fill feature enabled. After the two LSPs have been signaled as shown, two additional LSPs are configured.

  LSP-3 is signaled first with 50Mbps reserved. LSP-4 is signaled after with 400Mbps reserved.

  Which paths will CSPF choose for LSP-3 and LSP-4?

  A. Both LSP-3 and LSP-4 take R1-R2-R4-R6.
  B. Both LSP-3 and LSP-4 take R1-R3-R5-R6.
  C. LSP-3 takes R1-R3-R5-R6 and LSP-4 takes R1-R2-R4-R6.
  D. LSP-3 takes R1-R2-R4-R6 and LSP-4 takes R1-R3-R5-R6.
  E. CSPF randomly chooses one of the equal cost paths for the two LSPs.
  B. Both LSP-3 and LSP-4 take R1-R3-R5-R6.

• Question 734:

  How can a router ID be created on an Alcatel-Lucent 7750 SR router? Choose three answers

  A. From the least significant 32 bits of the chassis MAC address.
  B. From the most significant 32 bits of the chassis MAC address.
  C. From the loopback IP address.
  D. By using the command "config router router-id X.X.X.X"
  E. From the system IP address.
  F. From the highest interface IP address.
  A. From the least significant 32 bits of the chassis MAC address.
  D. By using the command "config router router-id X.X.X.X"
  E. From the system IP address.

• Question 735:

  A static route is created using the command "static-route 0.0.0.0/0 next-hop 3.3.3.1". What command could be used to test the static route on an Alcatel-Lucent 7750 SR?

  A. Ping static 3.3.3.1
  B. Ping static 0.0.0.0/0
  C. Ping 3.3.3.1
  D. Ping 0.0.0.0
  C. Ping 3.3.3.1

• Question 736:

  Which of the following commands is used to enable an Epipe service?

  A. config>service# epipe service-id enable
  B. config>service# vpws service-id enable
  C. config>service# service-id no shutdown
  D. config>port# port-id no shutdown
  E. config>service# epipe service-id no shutdown
  E. config>service# epipe service-id no shutdown

• Question 737:

  In which of the following types of areas does an OSPF router not set the E bit in its Type 1 LSA?

  A. Not so stubby area
  B. Stub area
  C. Backbone area
  D. Normal area
  B. Stub area

• Question 738:

  Click the exhibit button.

  

  The OSPF packets shown have been exchanged between two neighbors. What state is the OSPF adjacency in?

  A. The adjacency state is two way because both routers have received a database description packet.
  B. The adjacency is in the exchange state. The next step is to exchange link state request and link state update packets.
  C. The adjacency is in the ex start state. The routers have exchanged database description packets, but still have to negotiate the starting sequence number.
  D. The adjacency state is full. The routers are exchanging database description packets to notify each other that all link state advertisements have been received.
  C. The adjacency is in the ex start state. The routers have exchanged database description packets, but still have to negotiate the starting sequence number.

• Question 739:

  When configuring a filter, where should the most explicit entries be placed?

  A. At the bottom
  B. In the middle
  C. At the top
  D. It does not matter where they are placed.
  C. At the top

• Question 740:

  Click on the exhibit.

  

  Router R2 advertises the aggregate prefix 10.10.10.0/24 into Area 1. Why would LDP aggregate-prefix-match be enabled on router R3?

  A. To reduce the number of LDP sessions
  B. To reduce the number of LIB and LFIB entries
  C. To bypass the LDP exact prefix match rule
  D. To export summarized routes from OSPF to LDP
  C. To bypass the LDP exact prefix match rule