Cisco 300-610 Practice Test - Questions Answers, Page 24

An engineer needs to design a network environment in a data center that uses Cisco Nexus 9000 Series Switches The solution must meet these requirements

* interoperate with 802 1D devices

* load-balance spanning-tree traffic

* interoperate with third-party devices

Which spanning-tree protocol meets these requirements?

An engineer working for a private data center with an employee ID 4947.57 424 designs a storage area network solution The requirement is to apply QoS to ensure that Fibre Channel data traffic for latency-sensitive applications receives higher pnonty over throughput-intensive applications that are used for data warehousing Which two attributes must be used to identify and set the Fibre Channel traffic classes? (Choose two )

A network architect is designing a storage network to connect to an existing IP network over 100G Ethernet ports for multiple hosts The architect decided to require iSCSI multipathmg to provide multiple routes between servers within the SAN and storage devices that reside within the IP network. Which requirement must be applied to the IP network switch that connects to the SAN environment where the hosts reside9

Refer to the exhibit.

Refer to the exhibit. A network engineer must improve high availability within the given UCS infrastructure The engineer configured central nodes A and B in cluster mode to ensure that traffic fails over in the case of a network outage. Which type of redundancy will the cluster configuration provide?

A large financial institution hosts all customer data in a critical data center with a single physical location Top management is concerned about the risk of a single-site failure. Dot budget is also an issue, so the network engineering team is working to implement a cost-effective redundancy strategy with a second data center. The new data center must use a three-tier design Identical to the existing data center. Business requirements dictate that all data must always be accessible from anywhere in the world, even It a single site fails. The team purchased two Cisco Nexus 7700 Series Switches and four Catalyst 8000 Series Routers. Which action must the team take to accomplish the goal?

Refer to the exhibit. FCoE is used in the topology between the SAN Storage devices and SAN-Core routers. After noticing traffic drops to hosts accessing SAN-B storage, the engineering team wants to reduce the oversubscription ratio in the topology. Which action must the team take?

A network engineer needs to configure a high availability feature for a data center that uses a Cisco Nexus 7700 Series Switch that is configured with dual supervisors. The feature must meet these requirements:

* Network resilience must be ensured.

* Network instability for Layer 3 external routing protocols must be reduced.

* Neighbors must be notified when the control plane is restarting.

* Traffic must still be forwarded to peers while neighbor relationships arc restarting.

What should be used to meet these requirements?

A Cisco engineer is using a PowerShell script to create a service profile template on Cisco UCS Manager. After defining the server pools and other templates, the engineer must ensure that the hosts are visible lo the northbound SAN network and storage initiators. Which configuration must be applied to enable this capability?

Refer to the exhibit.

Refer to the exhibit. An engineer must deploy NEW-VRF-001 in the data center. All hosts require full reachability with all other hosts, no matter on which pod the host deployment occurs. Which set of commands must the engineer include in the deployment?