Cisco 352-001 Online Practice Questions and Exam Preparation

Cisco 352-001 Online Questions & Answers

• Question 621:

  Refer to the exhibit.

  

  As part of your design to monitor reachable services, a route health injector has just been deployed on the network. The route health injector injects /32 host routes into BGP with the next hop of 192.18.0.2, but the /32 routes are not being installed into the RIB or FIB of Router A. Which BGP feature must be deployed to make be deployed to make the design to work?

  A. BGP community attributes
  B. MP-BGP
  C. BGP AS-Path prepending
  D. eBGP multihop attribute
  A. BGP community attributes

• Question 622:

  In a network design using carrier Ethernet, which three mechanisms can be used to improve Layer 2 down detection and thereby reduce routing convergence time? (Choose three.)

  A. BFD
  B. Ethernet port debounce timers
  C. link-state tracking
  D. object tracking
  E. fast IGP hello
  A. BFD
  D. object tracking
  E. fast IGP hello

• Question 623:

  You have been tasked with designing a data center interconnect as part of business continuity. You want to use FCoE over this DCI to support synchronous replication. Which two technologies allow for FCoE via lossless Ethernet or data center bridging? (Choose two.)

  A. EoMPLS
  B. DWDM
  C. Multichassis EtherChannel over Pseudowire
  D. OTV
  E. VPLS
  F. SONET/SDH
  B. DWDM
  F. SONET/SDH

• Question 624:

  You are designing a network using multipoint GRE tunnels and need to be able to detect when connectivity between the GRE tunnel endpoints is broken. Which statement is true about configuring keepalives for multipoint GRE tunnels?

  A. The keepalive timer values on the routers must have the same value.
  B. Both routers must support GRE tunnel keepalives.
  C. No configuration is required to detect when connectivity is broken between the GRE tunnel endpoints.
  D. GRE tunnel keepalives will not detect when connectivity is broken between the GRE tunnel endpoints.
  D. GRE tunnel keepalives will not detect when connectivity is broken between the GRE tunnel endpoints.

• Question 625:

  Which aspect is a significant disadvantage of containers?

  A. Security
  B. Time to deploy
  C. Inefficiency
  D. Reduced operational overhead
  E. Resource consumption
  A. Security

• Question 626:

  A multicast network is using bidirectional PIM. Which two actions, when combined, can achieve high availability so that two RPs within the same network can act in a redundant manner? (Choose two.)

  A. Use Anycast RP based on MSDP peering between the two RPs.
  B. Use a phantom RP address.
  C. Advertise routes for the two RPs with the same subnet mask through the unicast routing protocol.
  D. Advertise routes for the two RPs with different subnet mask lengths through the unicast routing protocol.
  E. Manipulate the administrative distance of the unicast routes to the two RPs.
  F. Manipulate the multicast routing table by creating static mroutes to the two RPs.
  B. Use a phantom RP address.
  D. Advertise routes for the two RPs with different subnet mask lengths through the unicast routing protocol.

• Question 627:

  When designing a WAN that will be carrying real-time traffic, what are two important reasons to consider serialization delay? (Choose two.)

  A. Serialization delays are variable because they depend on the line rate of the interface and on the type of the packet being serialized.
  B. Serialization delay depends not only on the line rate of the interface but also on the size of the packet.
  C. Serialization delays are invariable because they depend only on the line rate of the interface.
  D. Serialization delays are variable because they depend only on the size of the packet being serialized.
  E. Serialization delay is the time required to transmit the packet on the physical media.
  B. Serialization delay depends not only on the line rate of the interface but also on the size of the packet.
  E. Serialization delay is the time required to transmit the packet on the physical media.

• Question 628:

  You are designing a core MPLS-based network with a single OSPF area with no external routes. Which two mechanisms can be used to improve convergence time during a failure? (Choose two.)

  A. incremental SPF
  B. route filtering
  C. graceful restart
  D. BFD
  A. incremental SPF
  D. BFD

• Question 629:

  The Middle East-based cloud service provider, CSP, is planning to launch five data centers in Egypt, United Arab Emirates, Saudi Arabia, Qatar, and Turkey. CSP is looking for VLAN extension and DCIs between these five data centers to allow for software replication, where original and backup VMs must be on the same subnet. Which tunneling technology must they use?

  A. VPWS
  B. L2TPv3
  C. IPsec VPN
  D. VPLS
  D. VPLS

• Question 630:

  Refer to the exhibit.

  

  You are planning the design of an encrypted WAN. IP packets will be transferred over

  encrypted GRE tunnels between routers B and C. The packet size is limited to a maximum of 1500 bytes inside the WAN between routers B and C. If endpoint 1 tries to send 1500- byte IP packets to endpoint 2, in what three ways will the network design handle the fragmentation in three different possible network configurations?(Choose three.)

  A. When router B fragments packets after the encryption, router C must reassemble these fragmented packets.
  B. When router B fragments packets before the encryption, router C must reassemble these fragmented packets.
  C. When router B fragments packets after the encryption, the endpoint 2 must reassemble these fragmented packets.
  D. When router B fragments packets before the encryption, endpoint 2 must reassemble these fragmented packets.
  E. When router A fragments packets, router C must reassemble these fragmented packets.
  F. When router A fragments packets, endpoint 2 must reassemble these fragmented packets.
  A. When router B fragments packets after the encryption, router C must reassemble these fragmented packets.
  D. When router B fragments packets before the encryption, endpoint 2 must reassemble these fragmented packets.
  F. When router A fragments packets, endpoint 2 must reassemble these fragmented packets.