Cisco CCNP Enterprise 350-401 Questions & Answers

• Question 91:

  SIMULATION

  Guidelines

  This is a lab item in which tasks will be performed on virtual devices.

  1.

  Refer to the Tasks tab to view the tasks for this lab item.

  2.

  Refer to the Topology tab to access the device console(s) and perform the tasks.

  3.

  Console access is available for all required devices by clicking the device icon or using the tab(s) above the console window.

  4.

  All necessary preconfigurations have been applied.

  5.

  Do not change the enable password or hostname for any device.

  6.

  Save your configurations to NVRAM before moving to the next item.

  7.

  Click Next at the bottom of the screen to submit this lab and move to the next question.

  8.

  When Next is clicked, the lab closes and cannot be reopened.

  Tasks

  Configure HSRP between DISTRO-SW1 and DISTRO-SW2 on VLAN 100 for hosts connected to ACCESS-SW1 to achieve these goals:

  1.

  Configure group number 1 using the virtual IP address of 192.168.1.1/24.

  2.

  Configure DlSTRO-SW1 as the active router using a priority value of 110 and DISTRO-SW2 as the standby router.

  3.

  Ensure that DISTRO-SW2 will take over the active role when DISTRO-SW1 goes down, and when DISTRO-SW1 recovers, it automatically resumes the active role.

  Topology

  

  

  DISTRO-SW2

  

  

  A. See the solution below in Explanation.

  B. Place Holder

  C. Place Holder

  D. Place Holder

  Correct Answer: A

  DISTRO-SW1 Sw1 int vlan 100 standby 1 ip 192.168.1.1 standby 1 priority 110 standby 1 preempt copy run start

  DISTRO-SW2 SW2 int vlan 100 standby 1 ip 192.168.1.1 standby 1 preempt copy run start

  OR

  MINOR CHANGE IN ABOVE HSRP SCENERIO

  

  DISTRO-SW1 Sw1

  int vlan 100 glbp 1 ip 192.168.1.254 glbp 1 priority 110 glbp 1 timers 5 15 glbp 1 preempt

  copy run start

  DISTRO-SW2 SW2 int vlan 100 glbp 1 ip 192.168.1.254 glbp 1 timers 5 15 glbp 1 preempt copy run start

• Question 92:

  SIMULATION

  Guidelines

  This is a lab item in which tasks will be performed on virtual devices.

  1.

  Refer to the Tasks tab to view the tasks for this lab item.

  2.

  Refer to the Topology tab to access the device console(s) and perform the tasks.

  3.

  Console access is available for all required devices by clicking the device icon or using the tab(s) above the console window.

  4.

  All necessary preconfigurations have been applied.

  5.

  Do not change the enable password or hostname for any device.

  6.

  Save your configurations to NVRAM before moving to the next item.

  7.

  Click Next at the bottom of the screen to submit this lab and move to the next question.

  8.

  When Next is clicked, the lab closes and cannot be reopened.

  Tasks

  Implement GLBP between DISTRO-SW1 and DISTRO-SW2 on VLAN100 for hosts connected to ACCESS-SW1 to achieve these goals:

  1.

  Configure group 30 using the virtual IP address of 192.168.1.254.

  2.

  Configure DISTRO-SW1 as the AVG using a priority value of 130.

  3.

  If DISTRO-SW1 suffers a failure and recovers, ensure that it automatically resumes the AVG role after waiting for a minimum of 35 seconds.

  Topology

  

  A. See the solution below in Explanation.

  B. Place Holder

  C. Place Holder

  D. Place Holder

  Correct Answer: A

  DISTRO-SW1

  int vlan 100 glbp 30 ip 192.168.1.254 glbp 30 priority 130 glbp 30 timers 5 35 glbp 30 preempt copy run start

  DISTRO-SW2

  int vlan 100 glbp 30 ip 192.168.1.254 glbp 30 timers 5 35 glbp 30 preempt copy rum start

• Question 93:

  SIMULATION

  Guidelines

  This is a lab item in which tasks will be performed on virtual devices.

  1.

  Refer to the Tasks tab to view the tasks for this lab item.

  2.

  Refer to the Topology tab to access the device console(s) and perform the tasks.

  3.

  Console access is available for all required devices by clicking the device icon or using the tab(s) above the console window.

  4.

  All necessary preconfigurations have been applied.

  5.

  Do not change the enable password or hostname for any device.

  6.

  Save your configurations to NVRAM before moving to the next item.

  7.

  Click Next at the bottom of the screen to submit this lab and move to the next question.

  8.

  When Next is clicked, the lab closes and cannot be reopened.

  Topology

  

  Tasks

  Configure OSPF on both routers according to the topology to achieve these goals:

  1.

  Ensure that all networks are advertised between the routers without using the “network” statement under the “router ospf” configuration section.

  2.

  Configure a single command on both routers to ensure: The DR/BDR election does not occur on the link between the OSPF neighbors. No extra OSPF host routes are generated.

  A. See the solution below in Explanation.

  B. Place Holder

  C. Place Holder

  D. Place Holder

  Correct Answer: A

  Solution: R1 Router ospf 1 Int loop0 Ip ospf 1 area 0 Int et0/0 Ip ospf 1 area 0 Ip ospf network point-to-point Copy run start R2 Router ospf 1 Int loop0 Ip ospf 1 area 0 Int et0/0 Ip ospf 1 area 0 Ip ospf network point-to-point

  Copy run start

  Verification:

  

• Question 94:

  In a Cisco SD-Access network where VXLAN is used for encapsulating data packets, what is the minimum MTU setting that devices should be configured with?

  A. 1492

  B. 1500

  C. 1518

  D. 1550

  Correct Answer: D

  reference: https://www.cisco.com/c/en/us/td/docs/dcn/nx-os/nexus9000/103x/configuration/vxlan/cisco-nexus-9000-series-nx-os-vxlan-configuration-guide-release-103x/m_configuring_vxlan_93x.html

• Question 95:

  Which Cisco Locator/ID Separation Protocol (LISP) device receives packets from remote site facing devices and either decapsulates the LISP packets or routes them natively?

  A. ITR

  B. ETR

  C. MS

  D. MR

  Correct Answer: B

• Question 96:

  Which of the following statements regarding the use of Bidirectional Forwarding Detection (BFD) in a Cisco SD-WAN environment are true?

  A. BFD cannot be disabled on SD-WAN routers.

  B. OSPFv3 is not supported with BFD.

  C. In addition to link failure detection, it is also used to measure loss and latency used by application aware routing.

  D. Is not typically enabled for OMP.

  E. Does not support BGP.

  Correct Answer: AC

  Runs on SD-WAN tunnel to detect failures in the overlay tunnel Is enabled by default and cannot be disabled Is typically enabled for OMP Besides link failures, it also measures latency, loss, and other link statistics used by application-aware routing https://www.cisco.com/c/en/us/td/docs/routers/sdwan/configuration/routing/ios-xe-17/routing-book-xe/m-bfd-for-routing-protocols.html#Cisco_Concept.dita_26cf6354-cce5-4799-b140-f518adc78a40

• Question 97:

  Select the benefits of implementing Cisco DNA Center. (Choose all that apply.)

  A. Simplified management

  B. Automatic VPN tunnelling

  C. One click Configuration

  D. Policy Driven Provisioning

  E. Ensure Network and Appliance performance

  Correct Answer: ADE

  https://www.cisco.com/c/en/us/products/collateral/cloud-systems-management/dna-center/nb-06-dna-center-so-cte-en.html#Benefits

• Question 98:

  Select the prerequisites for configuring LISP from the below options. (Choose two.)

  A. Determine the type of LISP deployment you intend to deploy

  B. One can directly deploy LISP without determining the type.

  C. LISP configuration requires the datak9 license.

  D. LISP configuration requires the advanced ip services license.

  Correct Answer: AC

  https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/iproute_lisp/configuration/xe-3s/irl-xe-3s-book/irl-overview.html#GUID-CE94D60C-573B-40FA-916B-01810FCEF0FB

• Question 99:

  Please select the correct option that shows the correct combination for the Type 1 Hypervisor.

  A. Hardware; Hypervisor; Guest OS

  B. Hardware; Host OS; Hypervisor; Guest OS

  C. Host OS; Hypervisor; Guest OS

  D. Hardware; Host OS; Guest OS

  Correct Answer: A

• Question 100:

  Two Cisco switches are logically configured as a single switch using Cisco Stackwise technology. This will result in virtually combining which two planes? (Choose two.)

  A. Data Plane

  B. Control Plane

  C. Forwarding Plane

  D. Management Plane

  E. Bearer Plane

  Correct Answer: BD

  StackWise Virtual (SV) combines two switches into a single logical network entity from the network control plane and management perspectives. reference:https://www.cisco.com/c/en/us/products/collateral/switches/catalyst-9000/nb-06-cat-9k-stack-wp-cte-en.html