Cisco 351-080 Online Practice Questions and Exam Preparation

Cisco 351-080 Online Questions & Answers

• Question 391:

  A load balancer performs an operation on a predefined parameter, such as the IP address, HTTP cookie, or URL, when a new connection is made so that another connection with the same parameter will always reach the same server. Which load-balancing predictor does this statement describe?

  A. round robin
  B. least-connections
  C. hashing
  D. least-loaded
  C. hashing

• Question 392:

  Which three statements about direct-attached storage are true? (Choose three)

  A. The fabric interconnect must be in Fibre Channel switch mode.
  B. If you connect to Cisco NX-OS on the fabric interconnect, you can see the flogi by using the show flogi database vsan Command.
  C. For maintenance of direct attached storage, you must define a maintenance policy.
  D. The fabric interconnect must be end-host mode.
  E. you need not map an FCoE VLAN when creating the storage VSAN.
  F. to configure the zoning, you must create a storage connection policy.
  A. The fabric interconnect must be in Fibre Channel switch mode.
  B. If you connect to Cisco NX-OS on the fabric interconnect, you can see the flogi by using the show flogi database vsan Command.
  F. to configure the zoning, you must create a storage connection policy.

• Question 393:

  How many VSM modes are there in a Cisco Nexus 1000V environment?

  B. 1
  C. 2
  D. 3
  E. 4
  F. 5
  D. 3

• Question 394:

  How many virtual interfaces do the Cisco UCS 1280, 1240, and 1225 Virtual Interface Cards support?

  A. 128
  B. 64
  C. 256
  D. 1024
  E. 100
  C. 256

• Question 395:

  Which Ethernet field is used to differentiate between the FCoE frame and the FIP frame?

  A. Ethernet FCS
  B. Source address
  C. Destination address
  D. EtherType
  E. Protocol type
  D. EtherType

• Question 396:

  Which two items have an impact on the maximum number of virtual interfaces that can be created on a virtual interface card? (Choose two.)

  A. number of blades in the chassis
  B. number of acknowledged links between the Fabric Interconnect and the I/O module
  C. number of connected uplinks
  D. number of Fabric Interconnect port ASICs used by uplinks
  E. number of Fabric Interconnects
  F. number of VIC
  B. number of acknowledged links between the Fabric Interconnect and the I/O module
  D. number of Fabric Interconnect port ASICs used by uplinks

• Question 397:

  Refer to the exhibit.

  

  You are configuring a UCS C-Series server for SAN boot over FCoE. The server fails to boot after the HBA option ROM loads. Which option describes the most likely solution for this problem?

  A. Decrease the vNIC MTU.
  B. Set the vNIC Class of Service to a nonzero value.
  C. Set the default VLAN to FCOE VLAN.
  D. Set the vHBA Class of Service to 2.
  E. Uncheck the PXE Boot option.
  F. Disable Persistent LUN Binding.
  C. Set the default VLAN to FCOE VLAN.

• Question 398:

  Refer to the exhibit.

  

  Which statement is not true?

  A. Network to server unicast traffic is forwarded to the server only if it arrives on the pinned uplink port.
  B. Unknown unicast messages that are received on the uplink interface frame are dropped.
  C. Unknown unicast messages that are received on the server interface frame are flooded to all the up-links and servers ports in the fabric interconnect where the packets are received.
  D. Broadcast messages that are received on server interface are flooded to server links and pinned port.
  C. Unknown unicast messages that are received on the server interface frame are flooded to all the up-links and servers ports in the fabric interconnect where the packets are received.

• Question 399:

  What is the use of ERSPAN on N1kv?

  A. Send monitored traffic to a VLAN
  B. Send monitored traffic to a remote VEM over L2
  C. Receive monitored traffic on a vEthernet interface
  D. Send monitored traffic to an IP destination
  D. Send monitored traffic to an IP destination

• Question 400:

  Which three are valid methods to monitor and trend SAN port channels with DCNM? (Choose three.)

  A. use summary view in the device manager
  B. from the DCNM-SAN client, view ISLs in real time from the Performance drop-down list
  C. for each port channel, select Monitor Continually
  D. configure traps for each port channel to utilize RMON
  E. set up flows with the DCNM-SAN client and use the Performance Manager web client for performance collections
  A. use summary view in the device manager
  B. from the DCNM-SAN client, view ISLs in real time from the Performance drop-down list
  E. set up flows with the DCNM-SAN client and use the Performance Manager web client for performance collections