Alcatel-Lucent Triple Play Services v5.0

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Exam contains 60 questions

True or false? The MDA of the Alcatel 7450 ESS and 7750 SR are hot swappable.

  • A. True
  • B. False


Answer : A

For non-stop routing to be implemented in the SR OS, what is required to ensure interoperability with the other vendor's routers?

  • A. They both must support the same RFC
  • B. Appropriate protocol extensions for each routing protocol
  • C. An Alcatel interoperability software module
  • D. Nothing


Answer : D

Which of the following statements is FALSE regarding non stop service?

  • A. Alcatel guarantees no packet loss under any circumstances
  • B. E-Pipe services will be unaffected during a control processor switchover
  • C. VPLS services will be unaffected during a control processor switchover
  • D. VPRN services will be unaffected during a control processor switchover


Answer : A

Choose the statement that is FALSE regarding non stop routing on the 7750 SR.

  • A. Full configuration and protocol state redundancy for IGP and BGP is maintained
  • B. Neighbors are signaled when a route process fault occurs but no loss of information results
  • C. The LDP adjacencies, sessions and FEC database remain intact after a CPM switchover and the peers won't detect any change
  • D. The VRRP adjacencies and states remain intact after a CPM switchover and the neighbors won't detect any change


Answer : B

Which of the following are factors that influence A-Server scalability? Choose the best answer.

  • A. The number of multicast channels generated
  • B. PiP stream generation
  • C. Encrypting and RTP encapsulating the output streams
  • D. Live capture
  • E. Network reliability
  • F. All of the above
  • G. All except (e)


Answer : F

The DHCP clients?formal request to the DHCP server for an offered IP address is contained in which DHCP message type?

  • A. DHCP ACCEPT
  • B. DHCP REQUEST
  • C. DHCP ACK
  • D. DHCP ASSIGN


Answer : B

True or false? The BSR does not accommodate per-subscriber queuing and handles traffic on an aggregate basis.

  • A. True
  • B. False


Answer : A

Choose the best completion to the following statement. ____________ messages are accepted and allowed by the BSAN before successful authentication occurs.

  • A. Only 8021.x
  • B. Only DHCP
  • C. All
  • D. No
  • E. (a) and (b)


Answer : A

How many queues are supported in each direction per access port on the 7x50?

  • A. 2048
  • B. 4096
  • C. 8192
  • D. 16384


Answer : C

True or False? Alcatel's QoS approach for the TPSDA allows content differentiation and per-subscriber service controls.

  • A. True
  • B. False


Answer : C

What is the function of MAC-pinning?

  • A. A new source MAC will not be learned on a subscriber SAP for the duration of the DHCP lease state entry
  • B. The source MAC of the RG will be learned on a subscriber SAP and remain until the subscriber receives a new RG
  • C. A new source MAC will not be learned on a subscriber SAP until the provider manually updates it
  • D. A new source MAC will not be learned on a subscriber SAP for the duration of the TCP session


Answer : A

Choose the best completion to the following statement. DHCP requests between the RG and the provider DHCP server may be modified by the __________________.

  • A. RG
  • B. BSAN
  • C. BSA
  • D. BSR
  • E. (a) and (b) and (d)
  • F. (b) and (c) and (a)
  • G. (b) and (d) and (c)
  • H. (c) and (d)


Answer : G

Security information between the Residential Gateway and the BSAN is transported via
____________________.

  • A. DHCP
  • B. EAPOL
  • C. EAP over RADIUS
  • D. 802.1X


Answer : B

If a subscriber DHCP lease expires, what will happen to the Antispoofing filter rule in the
BSA?

  • A. Nothing, it will remain in place
  • B. A warning message is issued followed by a 10 minute grace period until the lease is renewed
  • C. The network operator must manually reset it
  • D. It is automatically removed and reverts to the non-initialized state, blocking all traffic except DHCP


Answer : D

True or false? Protection of multimedia content with encryption is a more scalable approach than configuring network based restrictions.

  • A. True
  • B. False


Answer : A

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Exam contains 60 questions

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