300-610 Online Practice Questions and Answers

Which two configuration methods can be used to deploy QoS to Cisco MDS Series switches? (Choose two.)

A. zone-based QoS

B. multiple QoS policies that match individual devices

C. VSAN-based QoS

D. FCoE VLAN-based QoS

E. multiple QoS policies that match multiple devices

A company data center requires a new disaster recovery solution to host critical services. The solution can sustain several hours of data loss because the services are routinely backed up to an offsite location. Also, the disaster recovery solution must provide 24-hour availability. Due to the strict policy requirements, the company wants to retain complete control of when the failover process occurs.

Which solution meets these requirements?

A. active/active

B. hot standby

C. warm standby

D. cold standby

A customer requires a tool to manage Cisco network hardware. The solution must use secure communication using a secure network protocol, support the use of declarative language to manage the state of resources, and periodically pull changes to the controlled nodes.

Which tool meets these requirements?

A. Ansible

B. SaltStack

C. Puppet

D. Nomir

An engineer must design a multitenant solution using Cisco 7709 switches. The solution must support separate routing instances, separate spanning tree domains, and separate firewalls for each tenant. Which solution meets these requirements?

A. CFS

B. VDC

C. vPC

D. VRF

A storage engineer requires a solution that achieves multiple paths between a server and storage array. The design must support complete traffic isolation and support a 50% growth in the next year.

Which FCoE solution meets these requirements?

A. single switch with multiple links

B. at least two VSANs across the fabric

C. at least two FC zone sets with multiple zones

D. single VSAN across the fabric

A customer needs to deploy a three-tier network architecture that will consist of web, and other business-critical applications. The solution will include Cisco UCS 6324 Fabric interconnects managing B and C Series servers The Fabric interconnects will be connected to the cisco nexus 7706 series switch for network access. A storage array will be directly connected to the UCS deployment.

Which type must be used to meet these requirements?

A. UCS Interconnect in Ethernet end-host mode UCS Interconnect in Fibre Channel switching mode Fabric Interconnects uplinked to the Nexus device using an LACP port-channel in active mode

B. UCS Interconnect in Ethernet switching mode UCS interconnect to Fibre Channel switching mode Fabric Interconnect uplinked to the Nexus device using an LACP port-channel in passive mode

C. UCS Interconnect in Ethernet end-host mode UCS Interconnect in Fibre Channel end-host mode Fabric Interconnect uplinked to me Nexus device using an LACP port-channel in passive mode

D. UCS interconnect in Ethernet switching mode UCS interconnect in Fibre Channel end-host mode Fabric Interconnects uplinked to the Nexus device using an LACP port-channel in active mode

Refer to the exhibit.

A Cisco engineer is configuring a customer scenario with 2 x MDS 9000 switches 24 x UCS B200M6 blade servers. UCS 64S4 Fabric Interconnect in end-host mode and 3 x UCS 5108 server chassis with 2408 Fabric Extenders The engineer installs 6 x SQL Server 2019 on all blades and then notices that there are read and write latencies

What is the best way to balance the utilization across the shared ports?

A. Enable "Only dedicate rate mode

B. Change the assigned speed to 8 Gbps Auto.

C. Set 4 Gbps performance buffers

D. Disable restrictions on oversubscription ratios

An engineer must implement a WWPN pool for the vHBA template inside the Cisco UCS Manager. The template is used to connect a Cisco UCS B-Series blade to an external storage array.

Which addressing sequence accomplishes this goal?

A. from 20:00:00:00:00:00:00:00 to 20:FF:FF:FF:FF:FF:FF:FF

B. from 192. 168.1.1 to 192.168.1.254

C. from iqn.2020-c41i4p21y5a165.lab.ucs-00 to iqn.2020-ceiD1pj5y135-8.lab.ucs-FF

D. from 00:0A:E6:3E:00:00 to 00:0A:E6:3E:00:FF

A network architect proposes a distinct Fibre Channel fabric to be used for a Cisco UCS blade server that hosts critical applications.

Which action should be implemented for the fibre Channel traffic from the vHBA of this service to pass through the I/O module in the Cisco chassis to a specified uplink Fibre Channel port?

A. Include a SAN pin group in the vHBA policy.

B. Update the applled Fibre Channel adapter policy.

C. Update the applled global QoS policy.

D. Enable persistent binding in the vHBA policy.

Refer to the exhibit.

Which template is used when a vHBA template pair is created for a specific server that inherits its attributes from an existing template?

A. Secondary

B. Initial

C. Updating

D. Primary

An engineer must integrate Layer 4 to Layer 7 services within Cisco ACI Fabric. The main requirement is to have a single point of configuration for network elements and firewall policies. Which action meets these requirements?

A. Define the service graph model as network policy mode.

B. Deploy the firewalls in routed mode with PBR.

C. Deploy the firewalls in transparent mode.

D. Define the service graph model as service policy mode.

An engineer must use a template to add Fibre Channel SAN connectivity to Cisco UCS B-Series servers. Any changes made to this template in the future must propagate to all servers. Which template must the engineer choose?

A. Initial vNIC template

B. Updating vNIC template

C. Updating vHBA template

D. Initial vHBA template

A Cisco engineer is configuring a customer design scenario that consists of Cisco Nexus 7000 series switches. The remote management access of all the Layer 2 switches is configured on a specific VLAN 12, with subnet 10.0.12.0/24. The route goes through a firewall that has rules to restrict traffic to/from VLAN 12. The engineer is adding a Nexus 3064 with the primary use as a core router for the VLANs. How must the engineer specify the management VRF to use VLAN 12 for management so it is on the same subnet as the rest of the LAN switches?

A. The L3 SVI on the switch must not accept management traffic.

B. Configure VLAN 12 on the switch, and add it to the mgmt VRF.

C. Plug the physical management interface into an access port on VLAN 12.

D. Create SVI, add management to a new VRF, and keep it in global

An engineer must design the compute portion of a data center environment. The environment includes:

1.

direct-attach Fibre Channel storage array with four 32 G Fibre Channel ports per controller

2.

Cisco UCS B-series servers equipped with Cisco UCS IOM 2408 Fabric Extenders

3.

Cisco 6454 Fabric Interconnects

The fabric interconnects connect to the LAN via 100G ports, the SAN via 32 G Fibre Channel ports, and the IOM 2408 via 10 G ports. Which storage connectivity strategy must the engineer choose?

A. UCS: Qty four 802.1q trunks from each IOM to each fabric interconnect Storage: Qty two Fibre Channel links from each SAN controller to each fabric interconnect

B. UCS: four-port back-to-back PortChannel between IOM and fabric interconnect Storage: two-port SAN-PortChannel from each SAN controller to each fabric interconnect

C. UCS: two-port PortChannel from each IOM to each fabric interconnect Storage: Qty four Fibre Channel links from each SAN controller to each fabric interconnect

D. UCS: four-port PortChannel from each IOM to each fabric interconnect Storage: four-port SAN-PortChannel from each SAN controller to each fabric interconnect

A network engineer needs to design a highly available data center to meet these requirements:

1.

ensure network resilience

2.

reduce network instability for Layer 3 gateway devices

3.

provide interoperability in multivendor environments

4.

support IPv4 and IPv6 address families

Which FHRP meets these requirements?

A. HSRP

B. HSRPv2

C. VRRPv3

D. VRRP