Cisco 350-029 Online Practice Questions and Exam Preparation

Cisco 350-029 Online Questions & Answers

• Question 181:

  An engineer is designing a security method for a service provider company that needs to secure BGP peering with external peers. Based on the options provided, which three security precautions should be taken? (Choose three.)

  A. Enable BGP neighbor authentication with MD5.
  B. Enable the BGP Time to Live Security Check feature.
  C. Limit the AS path length.
  D. Disable ebgp-multihop.
  E. Enable bgp bestpath as-path ignore.
  F. Enable bgp-policy.
  A. Enable BGP neighbor authentication with MD5.
  B. Enable the BGP Time to Live Security Check feature.
  C. Limit the AS path length.

• Question 182:

  Which of the following processes are likely to be found in a microkernel?

  A. Memory management
  B. Lightweight messaging
  C. Process scheduling
  D. Hardware abstraction
  E. Host stack
  F. All of the above
  F. All of the above

• Question 183:

  An MPLS VPN service is deployed over an MPLS provider. A customer wants all sites to run BGP with his provider, given that all CEs have the same AS value. Which feature on the service provider PEs can allow communication among different sites?

  A. BGP allow-AS
  B. BGP weight
  C. BGP multihop
  D. BGP AS-override
  D. BGP AS-override

• Question 184:

  Which three components are included in the Cisco IOS XR infrastructure? (Choose three.)

  A. modular line cards
  B. shelf controllers
  C. route processors
  D. service processors
  E. distributed service cards
  B. shelf controllers
  C. route processors
  D. service processors

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  1.4. SP high end product

  1.4.01. IOS-XR structure Distributed Infrastructure The kernel is replicated across the router infrastructure. The services and client applications can be distributed across the router infrastructure. The infrastructure includes route processors (RPs), distributed route processors (DRPs), service processors (SPs), shelf controllers (SCs), modular service cards (MSCs), and line cards (LCs).

• Question 185:

  Which three statements about anycast RP are true? (Choose three.)

  A. MSDP is running between anycast RPs.
  B. Anycast RP provides redundancy and load-sharing capabilities
  C. Multicast BGP is running between anycast RPs.
  D. In anycast RP, two or more RPs are configured with the same multicast IP address on loopback interfaces
  E. In anycast RP, two or more RPs are configured with the same unicast IP address on loopback interfaces
  A. MSDP is running between anycast RPs.
  B. Anycast RP provides redundancy and load-sharing capabilities
  E. In anycast RP, two or more RPs are configured with the same unicast IP address on loopback interfaces

• Question 186:

  Two routers that use a POS interface are connected back-to-back. The interfaces are operational with no alarms appearing. When the routers are connected using an SDH network, alarms appear on the router and the interface status goes down. Which action will fix this issue?

  A. Reset the POS interface.
  B. Check the ADM switch for correct framing.
  C. Change the framing type on the router POS interface.
  D. Swap the POS interface.
  C. Change the framing type on the router POS interface.

• Question 187:

  You have a Cisco 7600 Series Router with two route processors installed and with SSO enabled. Which three conditions must apply? (Choose three.)

  A. The route processors must be running the same version of the Cisco IOS Software.
  B. The route processors must have the same amount of DRAM.
  C. The route processors must be preloaded with configurations.
  D. The route processors must load share responsibilities between them.
  E. The route processors must have the same configuration register values.
  F. A switchover between the two route processors does not result in the reset of any line cards.
  A. The route processors must be running the same version of the Cisco IOS Software.
  E. The route processors must have the same configuration register values.
  F. A switchover between the two route processors does not result in the reset of any line cards.

• Question 188:

  Which two Any Transport over MPLS (AToM) traffic encapsulations require the use of a control word? (Choose two)

  A. HDLC
  B. ATM AAL5
  C. PPP
  D. Ethernet VLAN
  E. Frame Relay
  B. ATM AAL5
  E. Frame Relay

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  AToM Header

  The AToM header is 4 bytes (control word). The control word is optional for Ethernet, PPP, HDLC, and cell relay transport types. However, the control word is required for Frame Relay, and ATM AAL5 transport types.

• Question 189:

  An engineer is designing a SONET network using Cisco 7600 and the ONS 15454 platform. Which Cisco 7600 module allows for three 45 Mbps serial interfaces?

  A. OC-12c/STM-4c ATM
  B. OC-12/STM4 to DS3/E3
  C. OC-3c/STM-1 POS/SDH
  D. OC-12c/STM-4 POS/SDH
  B. OC-12/STM4 to DS3/E3

• Question 190:

  Which router or router combination is used to calculate the MPLS traffic engineering tunnel path?

  A. head-end router and tail-end router
  B. middle-point router
  C. head-end router
  D. tail-end router
  C. head-end router