Exact2Pass
A network engineer is using a Cisco UCS environment connected to a Fibre Channel storage array. The Cisco UCS environment must be connected to an existing SAN network, and several Cisco MDS 9000 Series Switches must be added to increase storage density. The solution must not exhaust the SAN network from the list of available domain IDs after connecting Also, most of the SAN traffic must be mapped from the Cisco UCS blades to a specific group of the fabric interconnect ports Which two features must be deployed to meet these requirements? (Choose
two.)
A data center with over 4000 VLANs must be stretched lo a disaster recovery site. The solution must support the migration of virtual machines to a disaster recovery site. To support the scalability of the solution, the internal fabric of the main site must be from the DCI network. The connecting network infrastructure uses a 10 Gbps link with PIM ASM supported, which will be replaced with a different overlay in the next 12 months. The solution must support head-end replication for broadcast, unknown unicast, and multicast traffic. Which solution must be used to meet these requirements?
An engineer must interconnect customer data centers by using a 10-Gbps. unicast-only, Layer 3 circuit The requirement is to stretch the Layer 2 connection over the tunnel isolate STP traffic and create more than two million logical network segments Much solution meets these requirements?
An engineer must develop a Python tool to automate software upgrades of both data center and non-data center devices. All devices offer a RESTful API and require a JSON or XML payload Vendor-specific libraries must be avoided. Which library must the engineer choose?
An engineer is designing a Cisco UCS Central implementation for an existing Cisco UCS infrastructure, and the current policies must be reused. Which action must the engineer select?
Refer to the exhibit. An engineer deployed a VXLAN fabric with this configuration:
• interface VLAN 100 on VTEP1 with no IP address
• interface VLAN 200 on VTEP4 with no IP address
Which set of actions must the engineer take to ensure that host A communicates with host B?
An engineer must interconnect two geographically separated data centers. The service provide offers a Layer 2 metro Ethernet link. The strict security policy requires that the information that is shared between two sites must be sent encrypted. The application deployed between sites requires a line-rate throughput regardless of the packet size and speed. Which solution meets these requirements?
Refer to the exhibit. A Cisco engineer is implementing a customer data center design and must configure Cisco MDS 9000 Series Switches. The configuration has the required IP addresses on each SAN. The requirement is that each FCIP is a separate E(ISL). and the FCIP links must connect to different switches across the two SAN islands. Also, the Fibre Channel traffic is to be load-balanced across the FCIP link. After the engineer configures the FCIP profiles and interfaces they want to enable QoS for the link. Which types of values are needed for the DSCP to mark the IP packets?
A database administrator experiences delay when performing storage replication between primary and secondary data centers. The data centers are located 20 kilometers apart and are connected using a 500 Mbps link. The deployment was implemented using an FCIP tunnel and a pair of Cisco MDS 9250 Series Switches. The network engineer decided to enable QoS to prioritize replication traffic. Which QoS model must be used to resolve the performance issues?
A Cisco engineer is preparing a service profile template for a design, which consists of 20 x UCS B200M6 blade servers 2 x UCS 6454 Fabric Interconnect in End Host Mode, and 3 x UCS 5108 server chassis with 2408 Fabric Extenders The blade servers are equipped with VIC 1480 adapters The engineer does not configure a vNIC/vHBA placement policy in the service profile and the vNICs and vHBAs are assigned to the vCon in a particular order What is the mapping scheme in which Cisco UCS assigns the vCons based on the type of server and the selected virtual slot?
An engineer configured the OSPF protocol in the vPC topology. During the catastrophic failure of one of the vPC the member switches, the traffic was routed to a black hole. This route was caused by the long convergence time caused by the delay of the of the vPC member switch reboot. After the failure, the engineer rebooted both switches, but the secondary switch powered on before the primary one. It caused all the vPCs to be shut down due to consistency-check violations. Which two features must be used to prevent these situations from happening in the future? (Choose two.)
A customer is evaluating a new disaster-recovery solution for their SAN, which is used for noncritical CRM purposes. The SAN is frequently backed up locally at the customer's existing single location, and several hours of data loss can be sustained. The customer wants to retain complete control of the failover process to a separate physical location. Which type of DR is most suitable for the customer?
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 )
An engineer is configuring a Cisco UCS Service Profile template for an environment that will host Windows servers Some of the servers require access to a Fibre Channel storage network The design requires the server HBA to send the maximum number of commands to a Fibre Channel disk using a single transmission Which action must be taken to meet these requirements?
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?
Drag and drop the components from the left onto the descriptions on the right that indicate what occurs to Fibre Channel fabric when that component fails.
An engineer is operating data center environment that hosts data-intensive financial applications. The applications are mostly processing HTTP/HTTPS data with large data segments, which results in a CPU contention due to the significant network processing.
Which set of the Ethernet adapter policies must be selected to resolve the issue?
Refer to the exhibit. An engineer is creating a new data center design for a customer. The design must support virtual applications, enhance network resilience, and meet these requirements:
• Extend Layer 2 across all network segments to support endpoint mobility.
• Access switches will support up to 20 GB capacity for north-south and east-west traffic.
• Provide fast convergence during link failures.
• MAC address advertisement will not depend on the control plane.
Which solution must the engineer include in the design between the access and distribution switches?
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 network engineer is designing a Cisco Hyperflex infrastructure. The Infrastructure will be connected to an external SAN fiber channel array and must support Microsoft clustering.
Which storage connectivity method must be used to meet these requirements?
A network architect designs the iSCSI-based storage area network solution. The iSCSI datastore must be designed with high availability, minimal downtime, and no single point of failure. The requirement is to fail over I/O to alternate paths based on SCSI sense codes without reliance on network failures.
Which feature must be deployed to meet these requirements?
Which two paths are provided by deploying an OOB management network in a data center that uses Cisco Nexus switches? (Choose two.)
Refer to the exhibit. A customer requires a VXLAN fabric deployment with these requirements:
• DNS must be a shared service.
• Users will not require direct sharing of resources with other users.
• The deployment must use the least configuration intensive approach to achieve route leaking.
Which action must the customer take to meet these criteria?
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.)
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?
An engineer is implementing a storage area network where an NPV is used. The engineer notices that the servers in a storage farm are experiencing heavy traffic contention. The engineer needs to migrate traffic from heavily loaded server interfaces to interfaces with less load. When the new links are deployed, the existing traffic is not rebalanced as expected. Which feature must be used to meet these requirements?
An engineer manages a multi-organization Cisco UCS fabric and requires a solution to streamline the daily operational tasks of creating service profile templates. The operations team is unfamiliar with programming languages and must have a solution that is written in an easy-to-read and declarative manner. The operations team also requires the tool to be flexible enough to support the creation of custom modules. The development team is familiar with the Python programming language and can develop these custom modules for the operations team. Which tool meets these requirements?
A network consultant must design a high availability interconnection of a clustered Cisco UCS Fabric Interconnect toward two upstream Layer 2 switches. The Ethernet interconnection must use all redundant links and have no impact on the STP domain size.
Which connectivity solution must be used?
Which two configurations allow for routing traffic between two VDCs? (Choose two.)
An engineer must use OTV for layer 2 connectivity between data centers to support virtual machine between the customer sites. To support this requirement, the engineer must ensure the existence of the same default gateway on both sites. Additionally, the operations team report high bandwidth utilization on site A and wants to optimize the outbound traffic flows to use a DC exit point. Which feature must be used to meet these requirement?
An engineer enables the HSRP feature on a Cisco Nexus 7000 Series Switch. It must be ensured that the switch manages packets that are sent to the local vPC MAC address, remote vPC MAC address, and HSRP virtual MAC address.
Which command accomplishes this goal?
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?
Refer to the exhibit.
A Cisco UCS chassis that has two IOMs is discovered. The chassis discovery policy creates a fabric port channel. What is the result of this policy?
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?
Drag the requirements from the left onto the correct policy types on the right.
Which factor determines the choice of platform designing a Cisco HyperFlex infrastructure to support computer-aided design applications?
An enterprise is experiencing transmission errors and excessive deploys over their WAN when backing up user workstations. A systems architect decided to resolve the problems by centralizing data storage and processing to within the confines of the data center. Which technology is most suitable to mitigate the issues?
Which orchestration tool should be used for the management and analytics of servers across multiple sites?
An engineer working for a private telecommunication company with an employee ID 4419 90 979 is installing a pair of Nexus 7000 Series Switches and must deploy the solution with these requirements
•The environment must be separated for test and production purposes
•The separation should include control, data and management plane with fault domain isolation and improved security
•The test environment needs only F2 series line cards and a maximum of 256 VLANs
Which set of actions meets these requirements?
An engineer must design a solution based on Cisco Nexus 7709 Switches. The solution must connect test and development network segments and separate the enterprise applications from the production network. The network security team requires routing instances and the IP stack to be completely separated from each other and for traffic between the environments to undergo a deep packet inspection. The development team also requests the ability to allocate additional physical interfaces from the Cisco Nexus 7709 device in each environment.
Which solution meets these requirements?
Drag and drop the feature descriptions from the left onto the correct UCS Fabric Interconnect modes on the right.
Refer to the exhibit.
A system administrator needs a solution to manage random packet drops between two Cisco UCS C240 M4 servers The servers are connected to a pair of Cisco Nexus 7009 switches using 10G fibre interfaces Both servers are generating too many east-west traffic flows from TCP-based applications which causes significant latency that impacts the customer Also the transfer of files from Server-1 to Server-2 larger than 10 GB results in multiple retransmits Which design solution resolves this issue?
A network consultant proposes that the configuration of the Cisco UCS servers be based on service templates to facilitate the UCS infrastructure operation. The service profiles must remain connected to the template and be modified when the template settings are changed.
Which configuration meets these requirements?
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?
An engineer is implementing a Cisco UCS environment. The system must aggregate all vNICs into a single policy and consistently enforce node disassociation across the cluster. Which two UCS policies meet these requirements? (Choose two.)
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?
What influences the number of ISLs that are required between Cisco MDS Series switches?
An engineer requires a solution that achieves Ethernet traffic forwarding on all available paths from the hosts to the Cisco Nexus Fabric Extender and from the Fabric Extenders to the Cisco Nexus 5000 Series Switches. The NIC teaming from the Fabric Extender to a server should use an LACP EtherChannel. Which solution should be implemented to meet these requirements?
An engineer is implementing management access to a Cisco Nexus platform. The customer requires a solution that provides isolation between the data and control planes. In addition to management that uses encryption and authentication. The customer will manage the device using both IPv4 and IPv6. Which two components should be used to meet these requirements (Choose two.)
An engineer is designing a Cisco 7000 Series disaster recovery site using the data center interconnect solution to provide gateway redundancy and needs to ensure that devices use gateways in their own data centers. Which design approach should be used to accomplish this goal?
What are two functions of a Network Services Orchestrator in an NFV environment? (Choose two.)
An engineer is expanding an existing ISCSI environment and must choose an addressing scheme. When checking one of the devices, the engineer discovers this target device naming used
{prefix}. 2019-01.com.acme.123:00. ftd0cb21.bcb389458389
Which addressing scheme was used in the environment?
A customer must deploy a new Cisco HyperFlex stretched cluster solution to ensure virtual server availability in case the data center fails. The current network environment provides multiple geographic locations. Which action must be taken to meet these objectives?
Refer to the exhibit.
Server 1 fails to connect to the storage array over the Storage Area Network (SAN) of the Cisco NDS 9000 Series Switch. The requirements are to redesign the storage network and keep these considerations in mind:
The traffic from each of the server must be redundant and isolated.
The design must tolerate hardware and software failures and upgrades of SAN fabric devices.
Which action must be taken to meet these requirements?
An engineer deploys LISP VM mobility. Which feature is configured on the interfaces that have VM mobility enabled?
Drag and drop the Cisco Nexus 7000 Series Switch resources from the left onto the correct groups on the right.
An engineer Installs a B-Series server in a Cisco UCS chassis that contains a pair of UCS-IOM-2208XP I/O modules. The full bandwidth of the I/O module must be utilized. Which two elements should be used in this environment? (Choose two.)
An engineer is installing a Cisco Nexus 7000 Series Switch with F2-Series I/O Module. The company's strict security policy requires that the port be in-band. The engineer must also keep these
considerations in mind:
The customer's security requirements mandate the use of a secure management mechanism that supports authentication and encryption.
The port should support management over IP.
Which port type must be used to meet these requirements?
Refer to the exhibit.
What must be the default gateway of the servers in EPG Web?
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.
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?
An architect must automate routine tasks within a data center The data center exclusively uses Cisco Nexus Series Switches The networking team lacks proper programming knowledge and prefers an automation solution that leverages NXOS commands Any configuration change must use HTTPS for transport due to a security compliance requirement. Which solution must the architect choose?
Which two configurations are available by using a service profile template in Cisco UCS Manager? (Choose two.)
An engineer must provide Layer 2 adjacency between data centers that are in two locations and separated by a routed network The adjacency must be based on Cisco Nexus 7000 Series Switches The solution must offload learning of host reachability information to the control plane to avoid excessive flood and learn congestion Also the data center in one of the sites experiences a large volume of unknown unicast traffic that the solution must mitigate Which data center interconnect technology meets these requirements?
A customer deploys 32 virtualization hosts in a Cisco UCS domain. All hosts run in the same cluster and have Identical hardware specifications. The operating system requires that all firmware is consistent across the hosts (or driver support. The customer must provision additional interfaces later for expandability. Which feature of Cisco UCS Manager meets these requirements?
Refer to the exhibit.
Fiber links are provisioned directly between the spine and leaf switches in the given LAN topology A/30 prefix has been configured over each fiber link to provide underlay connectivity for a VXLAN network. The network-engineering team must update the network configuration to provide the shortest possible convergence time if a fiber link is cut. Which action must the team take to meet the requirement?
Refer to the exhibit.
The FCoE packets fail to be forwarded through the switch. What is the minimum MTU QoS requirement for the FCoE to work?
An engineer must design a solution with storage reachability between too physical servers and a storage array. The storage array connectivity is to a SAN switch that Is limited to 46 ports. Which topology meets the requirements without adding more MOS switches?
A customer is implementing a business continuity solution for the current data centers The new location must mitigate the impact of a disaster in any existing data centers by providing an acceptable level of service The solution must support
•fully segregated Layer 2 and 3 fault domains
•low or no human intervention for service restoration
•medium to high RPCVRTO for a subset of applications
•asynchronous storage replication for application data
Which disaster recovery solution must the customer select to meet these requirements?
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 network administrator must create a redundant vHBA for the mission-critical virtual machines (VMs) installed on a Cisco UCS Fabric Interconnect blade server. The VMs access multiple datastores using VSAN55 and VSAN95. The datastore on which the VMs are hosted must be accessible if any of the uplinks goes offline. Which action meets these requirements?
