350-080 試験問題を無料オンラインアクセス

Which three statements are possible causes for the "fltAdaptorHostIfLink-down" fault in UCS Manager? (Choose three.)

• A.The server port to which the adapter is pinned has failed.
• B.A transient error has caused the link to fail.
• C.The fabric interconnect is in the end-host mode, and all uplink ports have failed.
• D.The fabric interconnect is in the switch mode, and all uplink ports have failed.
• E.The link for a network-facing host interface is missing.

Which two statements about Cisco Nexus 1000V Series Switches are correct? (Choose two.)

• A.The service console is a critical interface that resides on every logical server.
• B.The mgmt0 interface on the VSM does not necessarily require its own VLAN. In fact, you can use the same VLAN to which the VMware vCenter Server belongs. The VSM management VLAN is really no different from any other virtual machine data VLAN. Alternatively, network administrators can designate a special VLAN for network device management.
• C.When VSM interfaces are created for a virtual machine, the VMware vSwitch port-group configuration is used initially, which requires the creation of a port-group name for these interfaces and an appropriate VLAN. The simplest configuration is to create a single port group (for example, VSM-Interfaces), that includes all the interfaces that use this port group and the same VLAN.
• D.Always deploy the Cisco Nexus 1000V Series VSM in pairs, with one VSM that is defined as the primary module and the other that is defined as the secondary module on two separate hosts.

Which of the following are supported in Cisco Global Site Selector? (Choose three.)

• A.Full DNS functionality as a replacement of a DNS
• B.Responds to a DNS query with A-record
• C.Multiple A-records
• D.DHCP functionality for the local hosts
• E.Forwards queries to a name server

Which three statements about the DHCP snooping feature on Cisco Nexus switches are true? (Choose three.)

• A.Globally disabling DHCP snooping does not remove any DHCP snooping configuration or the configuration of other features that are dependent upon the DHCP snooping feature.
• B.Globally disabling DHCP snooping removes all DHCP snooping configuration on the switch.
• C.The switch will not validate DHCP messages received or use the DHCP snooping binding database to validate subsequent requests from untrusted hosts until DHCP snooping is enabled globally and for each specific VLAN.
• D.DHCP snooping commands are not available until the feature is enabled with the feature dhcp-snooping command.
• E.When you enable the DHCP snooping feature, the switch begins building and maintaining the DHCP snooping binding database.

Refer to the exhibit.

vPC+ is configured between which switches?

• A.Switch-ID 100 only
• B.Switch-ID 13 and Switch-ID 100
• C.Switch-ID 11 and Switch-ID 12
• D.Switch-ID 13 and Switch-ID 23