多项选择题A Cisco UCS fabric interconnect in end-host mode learns MAC addresses on which port types?()

A. Uplink Ethernet ports or border ports
B. Appliance ports
C. Server ports
D. Fabric ports
E. Backplane ports
F. vEth interfaces
G. A Fabric Interconnect doesn’t learn MAC addresses in End Host mode. Pinning is used instead.


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1.多项选择题Which statements are true regarding the Cisco UCS fabric failover feature? ()

A. FabricSync is used to synchronize MAC addresses to an adjacent fabric interconnect after a server interface failover.
B. Gratuitous ARPs are sent on fabric interconnect uplinks after a server interface failover. 
C. Fabric failover can be used on vNICs and vHBAs.
D. Fabric failover is configured as part of the service profile.
E. Fabric interconnects in end-host mode use fabric failover instead of spanning tree to provide redundancy on uplink ports.

2.多项选择题On a Cisco Unified Computing System (UCS), which two statements regarding Ethanalyzer are true?()

A. Interface inbound-low handles Rx and Tx of low-priority control packet
B. Interface inbound-lo handles Rx and Tx of high-priority control packet
C. Interface inbound-low maps to internal interface eth3
D. Interface inbound-low maps to internal interface eth4

3.多项选择题Which three statements are possible causes for the "fltAdaptorHostIfLink-down" fault in UCS Manager? ()

A. The fabric interconnect is in the end-host mode, and all uplink ports have failed.
B. The server port to which the adapter is pinned has failed.
C. A transient error has caused the link to fail.
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.

4.单项选择题

What would be the cause for the following fault in UCS Manager?()
 "ether VIF x / xxx down, reason: ENM source pinning failed"

A. The associated VLANs of a vNIC are not found on an uplink.
B. Overlapping VLAN IDs exist on upstream disjoint networks.
C. The vNIC was not configured for fabric failover.
D. The vNIC is pinned to the wrong fabric.
E. Overlapping VSAN IDs exist on upstream SAN switches.
F. The vHBA was not configured for failover.

5.单项选择题

An administrator is creating a service profile but receives an error when applying to a blade. The administrator checks the faults tab of the service profile and finds the following error (Refer to the exhibit).

What is the cause of this error?()

A. vNIC has a Fibre Channel QoS policy assigned
B. vHBA is assigned to a "best-effort" QoS policy
C. vHBA has no QoS policy assigned
D. vHBA is assigned to an incorrect VSAN
E. vNIC has been assigned to an FCoE VLAN

6.单项选择题An administrator creates a vNIC and assigns it to Fabric A with the fabric failover feature enabled. Which statement is true?()

A. A· unique vEthernet interface will be created on Fabric A· and Fabric B·
B. A·  vEthernet interface will be created only on Fabric A·
C. A· vEthernet interface will be created on Fabric A·, and move across to Fabric B· in the event of failure
D. Fabric B· will learn the vEthernet interface from Fabric A· through a GARP E· The same vEthernet interface will be created on Fabric A· and Fabric B·

7.单项选择题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

8.单项选择题What is the use of an "all configuration" backup in Cisco UCS?()

A. Can be used to migrate from a 6120 to a 6140 and retain the same service profiles
B. Can only be used on the fabric interconnect on which it was created
C. Can be used to migrate from a 6120 to 6140 and retain system IP addresses and cluster information
D. Can be used to match firmware versions between 6120 and 6140 during a migration

9.单项选择题Which statement is true regarding Backup tasks in Cisco UCS?()

A. They are created automatically and stored on the FI
B. They are created manually and exported to a remote server
C. They are automatically scheduled to run every 24 hours
D. They are manually scheduled and stored on the FI

10.单项选择题When will an "all configuration" backup be imported into the Cisco UCS Manager?()

A. During the initial configuration from the console
B. Once the basic configuration has been applied
C. To restore the configuration on a secondary fabric interconnect
D. To upgrade the firmware on a replacement fabric interconnect

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From the Cisco UCS CLI, how do you verify which uplink ports a blade server is using for its network connectivity?()

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Refer to the exhibit. According to the equipment tab in Cisco UCS Manager, which is true?()    

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Your company wants Server 1/eth0 (vNIC 1) configured so that it always uses Fabric Interconnect A Port Channel 1 (Po1) when it communicates with anything outside of the Cisco UCS domain. However, if vNIC 1 fails over to Fabric Interconnect B using fabric failover, then vNIC 1 can any uplink port on Fabric Interconnect B. Which statements are true? ()

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Refer to the exhibit.The Cisco UCS domain is operating in switching mode. A network administrator notices that no traffic is traversing the uplinks on Fabric Interconnect B (Path C).  Which actions might be used to change this behavior?()

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In a Cisco Unified Computing System, where are SAN port channels connected to?()

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