300-610 Online Practice Questions and Answers

Which pools are used when a vNIC template is created in Cisco UCS Manager?

A. WWPN

B. UUID

C. MAC

D. IP

An engineer must deploy a Cisco HyperFlex system at two data centers. For redundancy reasons, the setup must achieve data protection in case of an entire site failure. The data must be available on both sites at all times to keep the recovery time objective to a minimum.

Which Cisco HyperFlex deployment model meets these requirements?

A. ROBO cluster

B. stretched cluster

C. edge with four nodes or more

D. standard with eight nodes

Refer to the exhibit

Due to power limitations at the customer data center, the engineering team must decommission one of the modular switches In the new design the customer must ensure that the OSPF process is fully protected on the remaining switch and minimize OSPF flapping in case of any module failure. Which solution fulfills the requirements for the new design?

A. routing summarization

B. graceful restart

C. OSPF area separation

D. LSA aging timer change

A network engineer is implementing Cisco UCS manager with Cisco UCS center integration. The company is strict security policies require that the logical profile of virtual network adapters and logical addressing assigned to Cisco UCS servers be managed by the Cisco UCS manager. The users must also be prevented from being able to acknowledge pending activities in the Cisco UCS manager.

Which two profile must be used to meet these requirements? (Choose two.)

A. Global maintenance

B. Public network control

C. Restricted chassis

D. Local power

E. Local service

An engineer must build a VXLAN flood-and-learned network. The customer requires the solution to be based on the IETF documented practice in RFC 7348. The solution must use broadcast, unknown unicast, and multicast (BUM) and include the efficient BUM and short BUM replication modes that use only shared trees.

Which technology meets these requirements?

A. MVPN

B. Bidirectional PIM

C. PIM SSM

D. PIM sparse mode

Refer to the exhibit.

A company plans to implement high availability between the iSCSI host and the Fibre Channel target. Which solution must the company implement to recover from a failure of a host NIC. MDS IP storage port or Fibre Channel target port?

A. Implement HSRPofi thf MDS IP storage ports

B. Set up IP storage ports to export the two Fibre Channel target ports

C. Map the Fibre Channel target ports to one IP storage port

D. Configure FCoE between the host NICs and MDS ports

A set of virtual machines must be live migrated from a data center to a disaster recovery site. The data center and disaster recovery sites are connected through an Inter-Pod Network topology. The gateway address of the virtual machine is the same across the data center and disaster recovery.

Which Cisco Nexus feature supports this requirement?

A. VXLAN EVPN

B. FabricPath

C. FHRR

D. VPLS

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

Refer to the exhibit.

A Cisco engineer is configuring an active/active design that consists of Cisco Nexus 7000 Series Switches with Fabric Extenders using a vPC. The desired outcome is to allow the connection of servers/storage/devices to a single FEX, and use the FEX port channels to each parent switch to provide redundancy. The engineer configures FEX and FEX ID to be identical on both sides. During initial tests, an issue occurs with the straight-through FEX and active/active FEX configuration. What is the most probable reason?

A. They are not enabled on vPC+ deployments.

B. FEX-AA is not a supported F-Series module.

C. They cannot exist on the same ASIC instance.

D. Full duplex is disabled for FEX connectivity.

An engineer working for a telecommunication company with an employee ID:458:138:642 is evaluating the use of broadcast, unknown unicast, multicast replication modes for a VXLAN EVPN network. The engineer must leverage a pure unicast-based underlay network with the requirement to have multicast forwarding in the overlay. Which method must be used to achieve this task?

A. PIM dense mode

B. Bidirectional PIM

C. PIM sparse mode

D. ingress replication