Cisco 300-160 Online Practice Questions and Exam Preparation

Cisco 300-160 Online Questions & Answers

• Question 381:

  You are designing a Cisco Nexus LISP topology. Which statement about the PETR device in an LISP topology is true?

  A. It provides connectivity between non-LISP sites and LISP sites by encapsulating non-LISP traffic destined to LISP sites
  B. It enables EIDs at LISP sites to successfully communicate with devices located at non-LISP sites
  C. It receives packets from core-facing interfaces, decapsulates the LISP packets, and delivers them to local EIDs
  D. It implements ITR and ETR functionality on the same device to enable the establishment of bidirectional communication
  B. It enables EIDs at LISP sites to successfully communicate with devices located at non-LISP sites

• Question 382:

  The classical access layer has its limitations due to high rate in which of the following?

  A. oversubscription
  B. jitter
  C. cost
  D. 10 Gigabit Ethernet links
  A. oversubscription

• Question 383:

  Service graphs are used to define which option on the Cisco ACI platform?

  A. a function that a contract must use to get to another contract
  B. a policy that an EPG must use to get to another EPG
  C. the contract between two EPGs
  D. the Cisco APIC definitions of the contracts in REST API
  B. a policy that an EPG must use to get to another EPG

• Question 384:

  Which two options are reasons to use Layer 3 routing to segment a data center instead of Layer 2 switching? (Choose two)

  A. Simply design
  B. Ease of routing protocol configuration
  C. Limit the scope of broadcast flooding
  D. Cost
  E. Limit the scope of spanning Tree Protocol
  C. Limit the scope of broadcast flooding
  E. Limit the scope of spanning Tree Protocol

• Question 385:

  How is oversubscription between disk arrays and hosts calculated when you use only line-rate capable line cards?

  A. by dividing the total bandwidth of the disk array ports by the total bandwidth of the Inter-Switch Links
  B. dividing the total bandwidth of the host ports by the total bandwidth of the disk array ports
  C. by dividing the total bandwidth of the host ports by the total bandwidth of the Inter-Switch Links
  D. by dividing the total bandwidth of the disk array ports by the total bandwidth of the host ports
  B. dividing the total bandwidth of the host ports by the total bandwidth of the disk array ports

• Question 386:

  What is one required component to run FCoE?

  A. iSCSI gateway
  B. Fibre Channel adapter
  C. HBA
  D. Converged network adaptors
  D. Converged network adaptors

• Question 387:

  

  

  Refer to the screenshot in Exhibit 4. Which of the items is true regarding the activation of a Management Extension update?

  A. Adds support for new management access protocols
  B. Adds support for new SAN protocols
  C. Adds support for new LAN protocols
  D. Adds support for new hardware
  D. Adds support for new hardware

• Question 388:

  What represents the number of bits in an IPv6 address?

  A. 32-bit dotted hex
  B. 48-bit dotted hex
  C. 64-bit dotted hex
  D. 128-bit dotted hex
  E. 160-bit dotted hex
  D. 128-bit dotted hex

• Question 389:

  Which two descriptions of VRFs on a Cisco Nexus 7000 Series Switch are true? (Choose two)

  A. The routing parameters for one VRF are independent of the routing parameters for another VRF.
  B. A VRF defined in the system context spans multiple VDCs.
  C. A Layer 3 interface exists in a single VRF.
  D. An interface may exist in multiple VRFs.
  E. Route leaking between VRFs is supported only when using VRF-Lite.
  A. The routing parameters for one VRF are independent of the routing parameters for another VRF.
  D. An interface may exist in multiple VRFs.

• Question 390:

  Refer to the exhibit.

  

  Server 1 has a significant amount of East/West communication with server 2. How will this traffic be handled?

  A. Layer 2 switched within N2K1
  B. Layer 2 switched within N5K1
  C. Layer 2 switched within N7K1
  D. Layer 3 routed within N5K1
  E. Layer 3 routed within N7K1
  F. Layer 2 switched with the vSwitch
  B. Layer 2 switched within N5K1