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السؤال #1
Which Cisco HyperFlex feature provides virtual machine-level cost scaling for desktop virtualization growth?
A. HyperFlex Edge support
B. encryption offload cards
C. dedicated compute nodes
D. fabric interconnects
عرض الإجابة
اجابة صحيحة: A
السؤال #2
What is an advantage of using OTV as compared to VPLS for data center redundancy?
A. prevents loops on point-to-point links
B. provides head-end replication
C. uses a proactive MAC advertisement
D. provides full-mesh connectivity
عرض الإجابة
اجابة صحيحة: C
السؤال #3
What are two functions of a Network Services Orchestrator in an NFV environment? (Choose two.)
A. It operates at the resource-facing services layer and provides overall lifecycle management at the network service level
B. It provides an API-based northbound interface for transparent integration with systems that operate at the resource-facing services layer
C. It provides a standards-based southbound interface for transparent integration with systems that operate at the customer-facing services layer
D. It provides a standards-based northbound interface for transparent integration with systems that operateat the customer-facing services layer
E. It operates at the customer-facing services layer and provides the management interface for the virtual network devices
عرض الإجابة
اجابة صحيحة: A
السؤال #4
Which approach splits a pair of clustered fabric interconnects into two standalone devices?
A. Run the disable fips-mode command on each fabric interconnect
B. Run the connect local-management command on each fabric interconnect
C. Erase the configuration of both fabric interconnects
D. Unplug the Layer 1 and Layer 2 interfaces between the devices
عرض الإجابة
اجابة صحيحة: A
السؤال #5
What is an advantage of Cisco HyperFlex Edge as compared to Cisco HyperFlex Standard Clusters?
A. Cisco Intersight automatically creates an invisible cloud witness
B. Cisco UCS 5108 Blade Server chassis provides SEEPROM connectivity to solve split-brain scenarios
C. Cisco UCS Manager provides service profile portability across nodes
D. Cisco HyperFlex Edge provides native container support through the KVM hypervisor
عرض الإجابة
اجابة صحيحة: A
السؤال #6
Drag the appropriate from the left onto the current UDLD modes of operation on the right.
A. Mastered
B. Not Mastered
عرض الإجابة
اجابة صحيحة: AB
السؤال #7
A failure occurs on the network between two BFD and OSPF neighbors. Drag and drop the protocol actions from the left into the correct order on the right.
A. Mastered
B. Not Mastered
عرض الإجابة
اجابة صحيحة: A
السؤال #8
What influences the number of ISLs that are required between Cisco MDS Series switches?
A. FCoE protocol
B. type of storage
C. end-to-end oversubscription ratio
D. N Port virtualization
عرض الإجابة
اجابة صحيحة: C
السؤال #9
What are two advantages of using Cisco vPC over traditional access layer designs? (Choose two.)
A. supports Layer 3 port channels
B. disables spanning-tree
C. no spanning-tree blocked ports
D. uses all available uplink bandwidth
E. maintains single control plane
عرض الإجابة
اجابة صحيحة: D
السؤال #10
Which feature must be configured to connect a classical Ethernet network to a data center network so that the data center network appears to be one large switch.
A. VPC+
B. UDLD
C. EVPN
D. OSPF
عرض الإجابة
اجابة صحيحة: D
السؤال #11
Drag and drop the technologies from the left onto the correct descriptions on the right.
A. Mastered
B. Not Mastered
عرض الإجابة
اجابة صحيحة: B
السؤال #12
Drag and drop the data center technologies from the left onto the correct descriptions on the right. Not all technologies are used.
A. Mastered
B. Not Mastered
عرض الإجابة
اجابة صحيحة: C
السؤال #13
Which orchestration tool provides a graphical interface to manage LAN and SAN fabrics?
A. Cisco Virtual Topology System
B. Cisco Data Center Network Manager
C. Cisco Nexus Fabric Manager
D. Cisco CloudCenter
عرض الإجابة
اجابة صحيحة: D
السؤال #14
An engineer is designing a data center that uses FCIP. How is QoS configured in this environment?
A. A separate DSCP value and CoPP must be configured for all FCIP traffic and another for all of the FCIP in the data connection
B. A separate DSCP value must be configured for all FCIP VSAN traffic
C. A separate DSCP value and priority queuing must be configured for all FCIP traffic
D. Two separate DSCP values must be configured, one of all of the FCIP frames in the control TCP connection and another for all of the FCIP frames in the data connection
عرض الإجابة
اجابة صحيحة: A
السؤال #15
Where does Cisco UCS handle Fibre Channel traffic failover?
A. on a Cisco UCS Fabric Interconnect ASIC in Fibre Channel switching mode
B. on the host, by using multipathing software
C. in the hardware on the Cisco UCS VIC 12xx adapter or later
D. in the hardware on any Cisco UCS VIC adapter
عرض الإجابة
اجابة صحيحة: B
السؤال #16
Which mode must be enabled on a Cisco UCS Fabric Interconnect to connect directly to a storage array?
A. NPIV mode
B. FC end-host mode
C. NPV mode
D. FC switching mode
عرض الإجابة
اجابة صحيحة: D
السؤال #17
Which protocol prevents fiber failures from causing a Layer 2 loop in a dark fiber DCI?
A. BFD
B. UDLD
C. MCP
D. LLDP
عرض الإجابة
اجابة صحيحة: B

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