Nokia 4A0-104 Online Practice Questions and Exam Preparation

Nokia 4A0-104 Online Questions & Answers

• Question 111:

  Click the exhibit.

  

  The output is from PE router R1 about VPRN service 100. From which protocol did router R1 learn the prefix 192.168.20.0/24?

  A. LDP
  B. BGP
  C. MP-BGP
  D. MPLS
  C. MP-BGP

• Question 112:

  Which of the following commands would be used to show the operational state of all IES services?

  A. show service id 5
  B. show service ies
  C. show service service-using ies
  D. show service id 5 base
  C. show service service-using ies

• Question 113:

  A CE is connected to an IES interface. Which of the following is TRUE?

  A. The IES's interface must be an IGP peer with the CE.
  B. The IES must use an IP address that is different than the CE.
  C. The IES can only include one SAP for the CE.
  D. The IES must include a network port.
  B. The IES must use an IP address that is different than the CE.

• Question 114:

  On a Nokia 7750 SR, the OAM command 'svc-ping' can be used with options `local-sdp' and 'remote-sdp'. Which of the following is TRUE?

  A. `local-sdp' and 'remote-sdp' indicate that all services using these SDPs are pinged.
  B. `local-sdp' and `remote-sdp' indicate that pings are initiated from both local and remote routers.
  C. Both `local-sdp' and 'remote-sdp' take parameters to specify which SDPs are used for the test.
  D. `local-sdp' indicates that the ping is sent in-band, and `remote-sdp' indicates the return ping is in-band.
  D. `local-sdp' indicates that the ping is sent in-band, and `remote-sdp' indicates the return ping is in-band.

• Question 115:

  Which of the following about the lsp-ping command on the Nokia 7750 SR is FALSE?

  A. An echo request is sent based on the LSP's label stack.
  B. Echo reply packets may not take the same path as the LSP.
  C. The IP destination address is used to initiate echo requests.
  D. The test fails if the LSP is not operationally up.
  C. The IP destination address is used to initiate echo requests.

• Question 116:

  Which of the following about VPRNs is FALSE?

  A. A VPRN is a Layer 3 service.
  B. A PE maintains a separate forwarding table for each VPRN.
  C. The service provider manages the customers IP addressing.
  D. Multiple VPRNs can be deployed over the same IP/MPLS network infrastructure.
  C. The service provider manages the customers IP addressing.

• Question 117:

  Which of the following commands is used to configure the encapsulation type of an Ethernet port?

  A. configure ethernetencap-typedot1q|null|qinq port port-id
  B. configure service port port-id ethemetencap-typedot1q|null|qinq create
  C. configure port port-id Ethernet encap-type dot1q|null|qmq
  D. configure service service-id Ethernet encap-type dot1q|null|qinq create
  C. configure port port-id Ethernet encap-type dot1q|null|qmq

• Question 118:

  Click on the exhibit button below.

  

  If CE1 and PE1 use BGP to exchange routing information and CE2 and PE2 use static routing to forward traffic to and from the VPRN, which of the following statements is considered TRUE?

  A. An export policy is required on PE1 to advertise routes to CE1.
  B. An export policy is not required on PE2 to advertise routes to CE2.
  C. An export policy is not required to advertise routes between PE routers
  D. All of the above statements are true
  E. All of the above statements are false
  D. All of the above statements are true

• Question 119:

  Click on the exhibit button below.

  

  Which of the following is the correct configuration for an MP-BGP session on 6VPE1?

  

  A. Option A
  B. Option B
  C. Option C
  D. Option D
  C. Option C

• Question 120:

  Which of the following SAP encapsulations support multiple services on a port? (Choose three.)

  A. dot1q
  B. null
  C. qinq
  D. atm
  E. ipcp
  F. bcp-null
  A. dot1q
  C. qinq
  D. atm