Cisco 351-080 Online Practice Questions and Exam Preparation

Cisco 351-080 Online Questions & Answers

• Question 251:

  Which statement about the Adapter FEX feature on the Cisco Nexus 5000 Series Switches is true?

  A. Adapter FEX is a software feature that can be configured on any CNA as long as the Nexus 5000 is running a version of code that supports Adapter FEX.
  B. Adapter FEX can be thought of as a way to divide a single physical link into multiple virtual links or channels.
  C. Packets on each channel are tagged with an 801.Q header that has a specific source VIF.
  D. When using a dual-homed NIC on the server, active/standby is not supported. Only active/active is supported.
  B. Adapter FEX can be thought of as a way to divide a single physical link into multiple virtual links or channels.

• Question 252:

  Which two types of multicast trees are supported by Cisco NX-OS? (Choose two.)

  A. private trees
  B. shared trees
  C. unicast trees
  D. anycast trees
  E. unidirectional trees
  F. bidirectional trees
  B. shared trees
  F. bidirectional trees

• Question 253:

  Cisco UCS provides integration interfaces and protocols to support heterogeneous data center environments and supports standard monitoring and event notification systems, providing data to standard enterprise-management tools.

  Which two of these lists the primary Cisco UCS interfaces and industry standard-based read-only interfaces? (Choose two.)

  A. UCS Manager XML API and UCS CLI
  B. SNMP, SMASH CLP, and CIM-XML
  C. UCS Manager, DCOS, and Local-mgmt
  D. SoL and NX-OS
  E. debug-plugin and UCS Manager GUI
  A. UCS Manager XML API and UCS CLI
  B. SNMP, SMASH CLP, and CIM-XML

• Question 254:

  Which mode must the Cisco MDS VSAN be configured for so that it interoperates correctly with a Brocade Fibre Channel switch that is configured for interop mode?

  A. interop mode 2
  B. interop mode 1
  C. native mode
  D. interop mode 4
  E. interop mode 3
  B. interop mode 1

• Question 255:

  Nexus7000# config t Nexus700(config)# interface 65thernet 2/11 Nexus700(config-if)# switchport mode private-vlan host Nexus700(config-if)# switchport private-vlan host-association 14 50 Nexus700(config-if)# exit Nexus700(config)# What will this command sequence achieve?

  A. associate interface E2/11 to community VLANs 14 and 50
  B. associate interface E2/11 to secondary VLANs 14 and 50
  C. associate interface E2/11 to primary VLAN 50 and secondary VLAN 14
  D. associate interface E2/11 to primary VLAN 14 and secondary VLAN 50
  D. associate interface E2/11 to primary VLAN 14 and secondary VLAN 50

• Question 256:

  Which option lists the valid roles for VSM?

  A. primary and secondary
  B. standalone, primary, and secondary
  C. central, primary, and secondary
  D. master and slave
  B. standalone, primary, and secondary

• Question 257:

  The Cisco Nexus 1000V Series Switches are virtual machine access switches that are an intelligent software switch implementation for VMware vSphere environments running the Cisco NX-OS Software operating system. Together with the VMware ESX hypervisor, the Nexus 1000V supports Cisco VN-Link server virtualization technology, which provides mobile virtual machine security and network policy for VMware View components, including the DHCP snooping feature. DHCP snooping is disabled on the Nexus 1000V by default.

  When the DHCP snooping feature is enabled on the Nexus 1000V, what are the default trust settings for the vEthernet and uplink ports?

  A. All vEthernet ports are trusted, and all Ethernet ports such as uplinks and port channels are trusted.
  B. All vEthernet ports are not trusted, and all Ethernet ports such as uplinks and port channels are not trusted.
  C. All vEthernet ports are trusted and all Ethernet ports such as uplinks and port channels are not trusted.
  D. All vEthernet ports are not trusted and all Ethernet ports such as uplinks and port channels are trusted.
  D. All vEthernet ports are not trusted and all Ethernet ports such as uplinks and port channels are trusted.

• Question 258:

  Refer to the exhibit.

  

  The customer has a one-switch fabric, and is connecting another switch. From the Fibre Channel Analyzer output in the exhibit, identify who is the principal switch in this two-switch fabric?

  A. The principle switch is the switch that sent the first EFP in the trace.
  B. The principle switch is the switch that sent the second EFP in the trace.
  C. The EFP frame is not used to determine principal switch selection. Principal switch selection is decided earlier in the ISL link initialization process.
  D. The principle switch cannot be identified from the information given in the exhibit.
  A. The principle switch is the switch that sent the first EFP in the trace.

• Question 259:

  Refer to the exhibit.

  

  What is the most likely reason that VSAN 88 is initializing?

  A. VSAN 88 is not mapped to a FCoE VLAN.
  B. No host has logged into the VSAN.
  C. The VSAN is shut down.
  D. VSAN 88 is not part of the trunk yet.
  B. No host has logged into the VSAN.

• Question 260:

  Refer to the exhibit.

  

  Which statements are true about the subswitch ID that is filled in the header? (Choose three.)

  A. FabricPath switches running vPC use this field to identify the specific virtual switch.
  B. FabricPath switches running vPC+ use this field to identify the specific vPC+ PortChannel on which traffic is to be forwarded.
  C. The subswitch ID field is locally significant to each vPC+ switch pair.
  D. The subswitch ID field must be unique within the FabricPath domain.
  E. In the absence of vPC+, this field is set to 0.
  B. FabricPath switches running vPC+ use this field to identify the specific vPC+ PortChannel on which traffic is to be forwarded.
  C. The subswitch ID field is locally significant to each vPC+ switch pair.
  E. In the absence of vPC+, this field is set to 0.