Cisco 350-029 Online Practice Questions and Exam Preparation

Cisco 350-029 Online Questions & Answers

• Question 351:

  In the Inter-AS VPN deployment shown in the diagram, what is the Next Hop address of MP- IBGP Update for CE4 network received at PE-R2?

  

  A. ASBR-2 50.0.0.3
  B. PE-R2 50.0.0.2
  C. PE-R4 50.0.0.4
  D. ASBR-1 50.0.0.1
  A. ASBR-2 50.0.0.3

• Question 352:

  Which three statements about bidirectional PIM are true? (Choose three)

  A. Traffic for a bidirectional group flows along the one shared tree and simultaneously utilizes multiple paths in a redundant network topology.
  B. It does not require any traffic signaling in the protocol
  C. Membership to a bidirectional group is signaled using explicit Join messages.
  D. It maintains source-specific forwarding state.
  E. It reduces memory, bandwidth, and CPU requirements
  B. It does not require any traffic signaling in the protocol
  C. Membership to a bidirectional group is signaled using explicit Join messages.
  E. It reduces memory, bandwidth, and CPU requirements

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  ReferencE. http://www.cisco.com/en/US/docs/ios/12_1t/12_1t2/feature/guide/dtbipim.html

• Question 353:

  Router 1 is a PE router within the MPLS core network. The router is designed to provide multicast VPN services for VRF A. A requirement of the core network prevents RP configuration and focuses on SSM for all multicast traffic. Consider this configuration:

  Router 1 ! vrf definition A rd 1001:1001 ! address-family ipv4 route-target export 1001:1001 route-target import 1001:1001 mdt default 235.1.1.1

  Which configuration is needed to support MDT?

  A. access-list 110 permit 235.1.1.1 0.0.0.0 ip pim ssm range 110
  B. access-list 110 permit 235.1.1.1 0.0.0.0 ip pim ssm default access-list 110
  C. access-list 10 permit 235.1.1.0 0.0.0.255 ip pim ssm range 10
  D. access-list 10 permit 235.1.1.0 0.0.0.255 ip pim ssm default access-list 10
  C. access-list 10 permit 235.1.1.0 0.0.0.255 ip pim ssm range 10

• Question 354:

  Refer to the exhibit.

  

  An engineer is viewing the CE1 routing table for CE2 Loopback 0. Each CE runs OSPF with its PE.

  Which statement describes why the CE2 Loopback address is installed as an external OSPF route at the CE1 routing table?

  A. PE1 and PE2 have mutual redistribution between OSPF and BGP.
  B. CE2 is configured under OSPF with the command redistribute connected.
  C. CE1 and CE2 are in different areas.
  D. CE1 and CE2 have different OSPF processes.
  E. PE1 and PE2 have different OSPF VRF processes.
  E. PE1 and PE2 have different OSPF VRF processes.

• Question 355:

  Select the statement that best describes "The cure for Amplification Principle" in the Internet domain, as explained in RFC 3429 (Internet Architectural Guidelines)

  A. None of the above
  B. Amplification is prevented if local changes have only a local effect as opposed to system in which local change have a global effect
  C. Amplification is prevented if global changes have only a local effect as opposed to systems in which global changes have a local effect
  D. Internet domain does not suffer from "The Amplification Principle" as BGP takes care of misbehaving advertisers
  B. Amplification is prevented if local changes have only a local effect as opposed to system in which local change have a global effect

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  In the Internet domain, it has been shown that increased interconnectivity results in more complex and often slower BGP routing convergence [AHUJA]. A related result is that a small amount of inter-connectivity causes the output of a routing mesh to be significantly more complex than its input [GRIFFIN]. An important method for reducing amplification is ensure that local changes have only local effect (this is as opposed to systems in which local changes have global effect). Finally, ATM provides an excellent example of an amplification effect: if you lose one cell, you destroy the entire packet (and it gets worse, as in the absence of mechanisms such as Early Packet Discard [ROMANOV], you will continue to carry the already damaged packet).

• Question 356:

  The show ip ospf database external command displays information about which OSPF LSA type?

  A. LSA type 1
  B. LSA type 2
  C. LSA type 7
  D. LSA type 3
  E. LSA type 9
  F. LSA type 5
  F. LSA type 5

• Question 357:

  When the Cisco IOS OSPF command ip ospf dead-interval minimal hello-multiplier 5 is configured, which two statements are true? (Choose two.)

  A. OSPF hello interval is 5 seconds
  B. OSPF hello interval is 1 second
  C. OSPF dead interval is 1 second
  D. OSPF dead interval is 5 seconds
  E. OSPF dead interval is 20 seconds
  F. OSPF hello interval is 0.2 second
  C. OSPF dead interval is 1 second
  F. OSPF hello interval is 0.2 second

• Question 358:

  A company is using a Layer 2 Frame Relay network. Which circuit emulation will a network engineer use to extend the customer Frame Relay network over the Service Provider backbone?

  A. GRE
  B. L3VPN
  C. AToM
  D. VPLS
  C. AToM

• Question 359:

  In PIM-SM operations, to which device does the first router that connects with the multicast source send the register message?

  A. RP
  B. multicast source
  C. IGMP router
  D. multicast receiver
  E. PIM designated router
  A. RP

• Question 360:

  In the diagram, R1 is the head-end of a TE tunnel that terminates on R5. The red line indicates the protected link, and the gold line indicates the backup tunnel. Which router is the Point of Local Repair?

  

  A. R2
  B. R5
  C. R3
  D. R1
  E. R4
  A. R2