Cisco 351-080 Online Practice Questions and Exam Preparation

Cisco 351-080 Online Questions & Answers

• Question 241:

  Refer to the exhibit.

  

  During troubleshooting of Virtual PortChannel (vPC), it is observed that Virtual PortChannel 2 is in a down state. What's the cause of this issue?

  A. Virtual PortChannel is down because LACP is not enabled on the remote switch.
  B. Virtual PortChannel is down because of a VLAN mismatch.
  C. Virtual PortChannel is down because of an MTU mismatch.
  D. Virtual PortChannel is down because of VLAN and MTU mismatch.
  C. Virtual PortChannel is down because of an MTU mismatch.

• Question 242:

  Which two statements about authentication settings for DCNM-LAN are true? (Choose two.)

  A. If none of the authentication servers that are configured for the current authentication mode responds to an authentication request, the DCNM-LAN server falls back to local authentication.
  B. DCNM-LAN only supports TACACS+.
  C. Each DCNM-LAN server will have the same device credentials.
  D. Administering DCNM-LAN authentication settings require an authentication license.
  E. DCNM-LAN server users are local to the DCNM-LAN server.
  A. If none of the authentication servers that are configured for the current authentication mode responds to an authentication request, the DCNM-LAN server falls back to local authentication.
  E. DCNM-LAN server users are local to the DCNM-LAN server.

• Question 243:

  Which statement is true about "full state backup" in a Cisco Unified Computing System?

  A. An XML file containing all details of the system, including IP address and cluster details
  B. A binary file containing only service profiles, pools, and other items configured after initial configuration
  C. A binary file containing all details of the system, including IP address and cluster details
  D. An XML file containing only service profiles, pools, and other items configured after initial configuration
  E. A text file with the NX-OS running configuration
  C. A binary file containing all details of the system, including IP address and cluster details

• Question 244:

  Which two actions must be done before configuring iSCSI boot for a server? (Choose two.)

  A. The storage array must be licensed for iSCSI boot.
  B. The operating system must be iBFT-compatible.
  C. Zoning must be configured.
  D. Boot parameters must be configured in the global group policy.
  E. IP subnet of iSCSI initiator has to be in the same subnet as that of storage array.
  A. The storage array must be licensed for iSCSI boot.
  B. The operating system must be iBFT-compatible.

• Question 245:

  Which option describes how you would guarantee 30 percent of available bandwidth on interface 1/4?

  A. Issue the bandwidth percent 30 command after the interface ethernet1/4 command.
  B. Issue the bandwidth percent 30 command after the class best-effort-drop-class command.
  C. Issue the bandwidth percentage 30 command after the policy-map policy1-egress command.
  D. Issue the bandwidth percentage 30 command after the class best-effort-drop-class command.
  E. Bandwidth guarantees are not permitted on output policies.
  B. Issue the bandwidth percent 30 command after the class best-effort-drop-class command.

• Question 246:

  A Cisco Application Control Engine Appliance (ACE) non-admin context does not support "sticky" configuration. What is the reason for this issue?

  A. ACE sticky license is not installed
  B. ACE stickiness is not supported in a non-admin context
  C. ACE stickiness resources are not defined in an admin context
  D. Stickiness is configured properly in the CCIE virtual context
  C. ACE stickiness resources are not defined in an admin context

• Question 247:

  Each port that is configured to use LACP has an LACP port priority. Which statements are true about LACP port priority? (Choose three.)

  A. Port priority value can be configured between 1 and 65535.
  B. A higher port priority value means a higher priority of LACP.
  C. Port priority can be configured so that specific links can be chosen as active links rather than the hot standby links within the port channel.
  D. LACP uses the port priority with the port number to form the port identifier.
  E. LACP Port priority default value should always be changed
  A. Port priority value can be configured between 1 and 65535.
  C. Port priority can be configured so that specific links can be chosen as active links rather than the hot standby links within the port channel.
  D. LACP uses the port priority with the port number to form the port identifier.

• Question 248:

  When you connect two Cisco devices through 802.1Q trunks, the devices exchange spanning tree BPDUs on each VLAN that is allowed on the trunks. Which two statements are correct about the BPDUs that are sent on the native VLAN of the trunk? (Choose two.)

  A. BPDUs are sent to the reserved IEEE 802.1D spanning tree multicast MAC address (01- 80-C2-00-00-00).
  B. BPDUs are sent to the reserved IEEE 802.1q spanning tree multicast MAC address (01- 80-C2-00-00-00).
  C. BPDUs are sent to the reserved SSTP multicast MAC address (01-00-0c-cc-cc-cd).
  D. BPDUs are tagged with the VLAN number when they are sent.
  E. BPDUs are untagged when they are sent.
  A. BPDUs are sent to the reserved IEEE 802.1D spanning tree multicast MAC address (01- 80-C2-00-00-00).
  E. BPDUs are untagged when they are sent.

• Question 249:

  Which statement describes SNMP functionality in Cisco NX-OS Software?

  A. NX-OS Software supports one instance of SNMP globally for all VDCs; however, MIB counters are collected and reported individually per VDC.
  B. SNMP must be enabled with the feature snmp command before any SNMP configuration is possible.
  C. SNMP is always enabled by default in NX-OS Software and cannot be disabled.
  D. NX-OS Software supports 3DES and AES for SNMPv3 message encryption.
  E. SNMP always uses the default VRF on the Cisco Nexus 7000 Series Switches.
  D. NX-OS Software supports 3DES and AES for SNMPv3 message encryption.

• Question 250:

  Which statement about the SAN Extension Tuner is true?

  A. The SET configuration is persistent across reboots.
  B. The virtual N Ports that are created will register the FC4 features that are supported with the name server.
  C. Only SCSI read and write commands are implemented.
  D. SET cannot be used if iSCSI is enabled.
  E. The data pattern that is used for the data that is generated between the virtual N Ports can be an all-zero pattern or an all-ones pattern. No other data patterns can be used.
  C. Only SCSI read and write commands are implemented.