單項選擇題How are IP multicast IGMP entries synchronized between vPC peers?()

A. IGMP is not synchronized between vPC peers
B. Cisco Fabric Service carries IGMP entries across the vPC peer link
C. IP ARP synchronization under the vPC domain configuration also synchronizes IGMP
D. IGMP is flooded to the L2 domain, and there is no need to synchronize it between vPC peers


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1.單項選擇題Which statement describes OTV configuration on the Cisco Nexus 7000 Series Switches? ()

A. The OTV control-plane protocol uses the IS-IS protocol to establish adjacencies and exchange MAC reachability across the overlay network. You must enable IS-IS with the feature isis command before OTV adjacencies can be established.
B. OTV uses an SSM group range for neighbor discovery and to exchange MAC reachability with other OTV edge peers.
C. The OTV join interface is a routed uplink interface on the edge device used to physically join the overlay network.
D. The OTV internal interface encapsulates the site Layer 2 frames in IP unicast or multicast packets that are then sent to the other sites.

2.單項選擇題Cisco FabricPath uses what as a common bridge ID to connected Spanning Tree Protocol bridges? ()

A. C84C·75FA·6000
B. 01005·E11.·2FD
C. C84C·76FA·6000
D. 4000.0000.0001

3.單項選擇題Which statement describes the XML management interface in Cisco NX-OS Software?()

A.The following XML-based NETCONF operations are supported in NX-OS SoftwarE˙close-session  copy-config  delete-config  and edit-config
B.The following XML-based NETCONF operations are supported in NX-OS SoftwarE˙close-session  copy-config  edit-config  and kill-session
C.NX-OS Software supports up to a maximum of 16 concurrent XML sessions
D.Only show commands are supported via the XML management interface in NX-OS Software
E.The NX-OS implementation of the XML-based NETCONF requires SSH to be used for communication with the device


4.多項選擇題Which three statements best describe HSRP configuration on Cisco Nexus switches?()

A. In a vPC topology, the primary HSRP router will respond to ARP requests, but both HSRP routers will forward data traffic. No additional configuration is required.
B. In a vPC topology, the primary HSRP router will respond to ARP requests, but both HSRP routers will forward data traffic if the peer-gateway feature is enabled.
C. You can configure two overlapping HSRP groups to load share traffic from the connected hosts while providing the default router redundancy.
D. You can use the show standby command to verify HSRP operation and configuration.
E. If you remove the feature hsrp command, all relevant HSRP configuration information isalso removed.

5.多項選擇題Which three statements describe the configuration change management feature in DCNM LAN? ()

A. Switch profiles allow configurations to be synchronized between switches and are supported with any Cisco NX-OS Software managed device.
B. DCNM LAN can archive configurations from devices even if they are not managed by the DCNM server, and the administrator can supply the device management IP address and credentials.
C. You can archive a maximum of 50 configuration versions per managed device.
D. Managed devices must be licensed in DCNM LAN before they can be used with configuration change management.
E. Device-running configuration will be archived only if it differs from the last archived version.

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

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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?()

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

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

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Which statements are true regarding the Cisco UCS fabric failover feature? ()

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

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Where are SAN Port Channel is created in UCS Manager?()

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

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Which two statements about end-host mode in SAN connectivity in a Cisco UCS environment are true? ()

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