Implementing Cisco Data Center Core Technologies (350-601 DCCOR) Questions and Answers
Which action does Cisco UCS Manager perform during the firmware Auto-Install process?
Refer to the exhibit. An engineer must connect a Cisco MDS Series Switch to a Cisco UCS domain using a port channel, but the link fails to activate. Which command activates the interface?
Refer to the exhibit. An engineer must configure a QoS policy that controls only vHBA traffic. Which policy must be used to meet this requirement?
What is the impact of an EPLD upgrade on a Cisco MDS 9000 Series Switch?
An engineer must authenticate OSPF on interfaces of me Cisco Nexus 9000 Senes Switch so mat
eth1/1 uses clear text password
etht'2 uses encrypted md5 password
Drag and drop the commands from the bottom onto the boxes in the code to complete me configuration Not all commands are used.
Refer to the exhibit An engineer must build the VXLAN for a new customer
BGP is configured for Layer 3 connectivity and is confirmed to work as
expected The deployment must meet these entena:
•All VNI IDs must contain the VLAN that they represent
•Multicast must be used to transport ARP messages between the pods
Drag and drop the code snippets from the bottom onto the boxes in the code to complete the remaining Layer 2 connectivity.
Not all code snippets are used.
An engineer must upgrade the server firmware for which the service profile is configured with a host firmware package. Which action must be taken to accomplish this goal?
Which two components should be checked when a Cisco Nexus 9000 Series Switch fails to boot using POAP? (Choose two.)
Refer to the exhibit. Software downgrade is required on a Cisco Nexus 7000 Series Switch. What is displayed when this command is executed?
Refer to the exhibit. An engineer must configure a new user name called user 1 in a UCS domain hosting multiple sub-organizations The security policy mandates that the role of admin cannot be used The user name must have these permissions:
Which configuration must be used for user 1 to have these permissions?
An engineer is implementing a Cisco ACI fabric and must use static VLAN range as part of a VMM deployment. The static VLAN must be incorporated into the dynamic VLAN pool. The existing VLAN pool is set for dynamic allocation. Which action accomplishes this goal?
Refer to the exhibit. Which command needs to be added to the line starting with the "file" keyword to have the generated running-config file with the name 'fusion-config_' and current date?
Refer to the exhibit. A Cisco Nexus Dashboard Fabric Controller has been deployed to manage the configuration of the LAN through the management interface MgmtO of a Cisco Nexus switch Cisco Nexus Dashboard Data interface is Layer-2 adjacent to the Nexus switch MgmtO Interface. Which IP address must be allocated to the MgmtO interface?
An engineer must configure a Cisco MDS 9000 Series Switch for traffic analysis from the storage array. The storage array is connected to the interface fc2/1 in VSAN 10 and the traffic analyzer to fc4/2. The capture file must include ingress and egress traffic between the switch and the storage array. Also, only traffic in VSAN 10 must be captured. Which configuration set meets these requirements?
What is a disadvantage of deploying network-attached storage (NAS) versus Fibre Channel for storage?
Which statement describes the rolling EPLD upgrade on a cisco MDS 9000 Series switch?
Refer to the exhibit. Which value must be added to the LDAP provider to complete the LDAP group map configuration in Cisco UCS Manager?
Refer to the exhibit. Drag and drop the code snippets from the bottom onto the blanks in the code to complete the JSON request that implements the ACL presented. Not all code snippets are used.
Refer to the exhibit A network engineer plans to upgrade the current software images of a Cisco Nexus switch What is the impact of starling the EPLD upgrade?
Refer to the exhibit An engineer creates a Python script to run in the native Python environment of a Cisco Nexus 9000 Series Switch The standard output of the script displays a list of the names of active interfaces on the switch Which code snippet parses the content of the interface_output variable to create the specified list?
Refer to the exhibit.
A network engineer must configure port E1/31- 32 to forward only storage server traffic of VLAN 200 on Cisco fabric interconnects A and B. Port E1/31- 32 is not reserved for any other traffic. Which port type must be configured to accomplish this goal?
What occurs when running the command install deactivate
A network engineer must SPAN only the ingress traffic of a Cisco MDS 9000 series switch from interface fc 1/23 to interface fc 1/24. Which two configuration must be applied to complete this task? (Choose two)
Refer to the exhibit. A network engineer must implement a micro-segmentation solution to allow communication between client and server EPGs but restrict traffic between endpoints located on the same EPG In the current deployment, all EPGs are members of the preferred group Which configuration meets these requirements?
company is running a pair of cisco Nexus 7706 series switches as part of a data center segment. All network engineers have restricted read-Write access to the core switches. A network engineer must a new FCoE VLAN to allow traffic from services toward FCoE storage. Which set of actions must be taken to meet these requirements?
A network engineer repeatedly saves a configuration on Catalyst switches to NVRAM using the write memory command. What action should be taken to implement the same action on Nexus switches?
Which data interchange format is presented in this output?
Refer to the exhibit.
Cisco Fabric Services is enabled in the network. Which type of IP address is used by the Cisco Fabric Services protocol?
A)
B)
C)
D)
An online retailer uses 200 cloud-hosted virtual machines (VMs). Currently, the configuration of each VM is performed manually. To support the growth strategy of the retailer, the retailer starts to automatically scale the VMs to meet demand and uses Ansible for configuration management. Which action must be performed in Ansible to meet the requirements before automation is performed?
A network engineer needs a tool to automate the provisioning of Cisco UCS Service Profiles. The administrator has limited programming knowledge but is skilled with scripting tools. The tool must include existing support for Cisco UCS configuration. Additionally, the administrator will eventually use the solution to manage Cisco UCS C-Series Rack Servers. Which tool meets these requirements?
Refer to the exhibit Leaf3 is configured using distributed anycast gateway for the server connected using VLAN 2021 Drag and drop the configuration commands from the right onto the boxes in the code to deploy the distributed anycast gateway on Leaf 1 .
Refer to the exhibit. SVR-A in EPG-A/BD-A fails to reach SVR-B in EPG-B/BD-B. Which two conditions should be verified to analyze the traffic between the two EPGs? (Choose two.)
Refer to the exhibit An engineer must restrict users assigned to the sangroup role on the Cisco MDS 9000 Series Switch from issuing commands
on VSANs 15 to 20 Which command must the engineer run to achieve
this objective?
Refer to the exhibit. All switches are configured with the default OSPF piority.Which configuration should be applied to ensure that the SW2 Cisco Nexus switch controls the LSA floods and advertises the network to the remaining nodes m the OSPFv2 area?
An engineer must Implement a Python script to manage Cisco Application Centric Infrastructure (ACI) and endpoint groups. Which Python llorarles must be used to parse responses and send requests to Cisco ACI?
A network engineer must enable port security on all cisco MDS series switches in the fabric. The requirement is to avoid the extensive manual configuration of the switch ports. Which action must be taken to meet these requirements?
An engineer implements SPAN configuration on an Nexus 5000 series switch. Which two commands are necessary to complete the SPAN session configuration? (Choose two)
A network administrator must create a daily scheduler job on a Cisco Nexus 9000 Senes Switch to back up the device configuration and transfer the backed-up configuration to an external server The backup task must meet these requirements
•The backup file must be saved in a directory named config_backup on the external server •The switch must send an email notification to the administrator when the job is complete
The scheduler job must be configured to run every day at 11 PM Which commands must be run on the switch?
Refer to the exhibit. The router R1 and N9K1 establish EIGRP neighborship. R1 is advertising network 10.1.1.15/32 to N9K1 and N9K2 and N9K3 are forming the OSPF neighborship over area 1 Which configuration prevents N9K3 from receiving external LSA for network 10.1.1.15/32?
A)
B)
C)
D)
Refer to the exhibit An engineer must resolve a connectivity issue on a Cisco 9000 Senes Switch that was configured by using Ansible The switch must be configured to meet these requirements •Interface G*gabitethemet0/1 must be a member of VLAN 10 in access mode •Interface G*gabetethernet0/2 must allow VLANs 10 and 20 in trunk mode, with native VLAN 20
Which set of actions must be taken to meet these criteria?
An engineer must configure Protocol Independent Multicast on two Cisco Nexus 9000 Series Switches. The engineer must ensure that the chosen rendezvous point (RP) uses a mapping agent and only supports one RP per multicast group. Which type of RP must be used on both switches to meet these requirements?
Refer to the exhibit A network administrator experiences these issues with the network:
PC1 is experiencing a buffering problem for video applications
The servers that are connected to SW2 are experiencing packet drops when they connect to the Internet
The engineer wants to configure the required traffic capture to investigate the issue further Which configuration must be implemented to monitor the traffic?
A network engineer needs to configure system logging on the Cisco MDS Series Switch. The messages must be displayed with the severity level of "warning" and above. For security reasons, the users must be logged out of the console after 5 minutes of inactivity. Which configuration must be applied to meet these requirements?
A)
B)
C)
D)
An engineer must replace a defective fabric interconnect with the same model. The system must be restored, including the database of locally created users. The equivalent Cisco UCS Manager software version must be used. Which backup type must be used to meet these requirements?
Refer to the exhibit. A network engineer must retrieve the network interface name from a JSON object. The engineer loads the JSON into a Python dictionary named json_object. Which code snippet completes the Python script?
What is the impact of upgrading the firmware version of the Cisco MDS 9200i Series Switch?
Refer to the exhibit. Which action completes the vPC domain implementation?
Refer to the exhibit. A DevOps engineer must create a PowerShell script to display a list of tenants in the Cisco Application Centric Infrastructure (ACI) by using the Cisco ACI PowerShell module. The engineer does NOT know how many results will be returned, so it is important to iterate through all the results. Which code snippet completes the script?
An engineer musí create a new Cisco UCS user account to perform these actions:
Modify systems logs, faults, and power management settings
View access to all other configuration in the UCS domain.
Which two roles must be assigned to the user to permit these actions? (Choose two.)
A network architect must redesign a data center network based on OSPFv2. The network must perform fast reconvergence between directly connected switches. Which two actions must be taken to meet the requirements? (Choose two.)
An engineer upgrades the bash on the Cisco Nexus 9000 Series Switch.
Which command must be used to complete the task?
What is the effect of enabling Skip Validation in the Cisco UCS Auto Install process?
An engineer must assign a device alias of Marketing to a Fibre Channel port that has a world wide name of 21:00:00:00:11:11:22:22 on a Cisco MDS 9000 Series Switch. Which two commands accomplish this goal? (Choose two.)
Refer to the exhibit During a vPC peer switch reload, there is packet loss between the server and the router Which action must be taken to prevent this behavior during future reloads?
Refer to the exhibit. An engineer monitors ingress traffic from Host-A and all traffic for VLAN 20 from Host-B Which configuration must be implemented to monitor and export traffic to Network Analyzer?
A QoS policy on Cisco UCS must meet mese requirements:
No-drop class must be configured
Jumbo frames must be enabled without fragmentation.
Which configuration must be implemented to meet mese conditions?
Drag and drop the hyperflex characteristics from the left onto the appropriate. HyperFlex Node types on the right. Not all options are used.
An engineer musí Implement fabric binding on the Cisco MDS 9000 Series Switch lor only VSAN 110. Both WWNs must be part of domain 110. The configuration for the active VSAN must be compared to the active configuration after the deployment Is completed. Drag and drop the code snippets from the bottom onto the blanks In the code on the top to complete the configuration. Not all code snippets are used
An engineer must configure OSPF routing on Cisco Nexus 9000 Series Switches. The IP subnet of the Eth 1/2 interface for both switches must be advertised via OSPF. However, these interfaces must not establish OSPF adjacency or send routing updates. The current OSPF adjacency over the interface Eth1/1 on SW1 and Eth1/1 on SW2 must remain unaffected. Which configuration must be applied to both Nexus switches to meet these requirements?
An engineer must monitor the traffic from the uplink Ethernet port. The traffic must be sent to an analyzer connected to interface Eth1/5 of the fabric interconnect. Which configuration must be set on the destination interface to meet this requirement?
An engineer must configure the RBAC role to perform these tasks In the Cisco UCS Manager:
Configure VLANs and VLAN groups.
Configure Ethernet Link Profile and LACP policy.
Specify the allowed range for virtual MAC addresses.
Configure SPAN Ethernet monitoring sessions.
Which set of permissions must be used to create a user role that accomplishes these roles?
An engineer is implementing Cisco Intersight in a secure environment. The environment must use LDAP directory service and ensure information integrity and confidentiality. Which two steps must be taken to implement the solution? (Choose two.)
An engineer must back up the Cisco UCS Manager configuration to a remote server. The backup job must meet these requirements:
The backup must use the TCP protocol and be secure.
Client identification does not need to be verified before data is transmitted
The backup must contain the system configuration, including usernames, roles, and locales.
The operations team requires that the backup file is in a human-readable format.
Which set of configurations should the engineer use?
Refer to the exhibit. Which configuration ensure that the cisco Nexus 7000 series switches are the primary devices for LACP?
An engineer must create a PowerShell script that leverages the Cisco UCS Manager PowerShell module to submit automated requests to Cisco UCS Manager The engineer must automate the removal of switches from VLANs Environment variadlos must provido the VLAN name and switch identifiers. The VLAN must persist when it is removed from tho switch port Which command must the engineer include in the script to accomplish these goals?
An engineer is deploying a VXLAN EVPN environment for a customer. The customers environment suffers from a large amount of flooding related to hosts attempting to resolve the MAC to IP mapping on the network segment. Which feature prevents this issue from happening in the future?
Drag and drop the steps on the left onto the order that they must be implemented on the right to recover a fabric interconnect when there is no working image on the bootflash.
An engineer configured an environment that contains the vPC and non-vPC switches. However, it was noticed that the downstream non-vPC switches do not receive the same STP bridge ID from the upstream vPC switch peers. Which vPC feature must be implemented to ensure that vPC and non-vPC switches receive the same STP bridge ID from the upstream vPC switch peers?
A network engineer deploys a cloud service for a customer The customer wants complete control over the underlying operating system data and application Which cloud service model must be used to accomplish this goal?
Refer to the exhibit. The PowerShell script uses cmdlet to create the MAC pool resource on the Cisco UCS Manager. Which command resolves the issue?
A customer data center experiences bandwidth contention that affects the servers connected to the NPV enabled switch The NPV switch is connected to the NPIV switch using two 10 Gb uplinks but the traffic originating front the connected hosts to the core switch exceeds the available bandwidth The engineers decided to add a third uplink to the NPV server to increase the available bandwidth Which set of commands must be used to provision the new uplink?
An engineer configures a role for a new user in Cisco UCS Manager The role should allow the user to configure vHBAs, vNICs, and server port types.
Which role should be assigned to allow the engineer to complete this task?
Which feature of the Cisco Nexus Dashboard Insights uses Duo to reduce the risk of static passwords?
Refer to the exhibit An engineer must configure fabric binding on a Cisco MDS 9000 Series Switch to match the output Which fabric database configuration accomplishes this goal?
Which Cisco Nexus Dashboard feature analyzes flow telemetry data that is streamed from a Cisco Nexus 9000 Series Switch?
Refer to the exhibit. An engineer configures port security on a Cisco Nexus 9000 Series Switch. The requirement is to prevent any newly learned MAC addresses from forwarding traffic on the interface. Also, the already learned MAC addresses must not be affected by the changes. Which configuration meets these requirements?
An engineer must shut down the Ethernet 1/2 interface when the Ethernet 4/5 interface state is down. Drag and drop the CLI commands from the bottom onto the blanks in the exhibit to implement this EEM. Not all commands are used.
An engineer needs to install a new package on a Cisco Nexus 9000 Series Switch. What is the impact of running the install commit
A storage administrator notices an increasing number of storage targets that unexpectedly reach capacity, causing periodic service interruptions The administrator must now create and submit a daily report of the environment that shows the status of the storage targets with the highest capacities Which solution provides this information?
A network engineer must create an EEM script that saves a copy of the running configuration on bootflash and writes a message to syslog when a user saves the configuration to a Cisco Nexus switch. Which configuration set should be applied to complete this task?
An engineer must tune an FCIP connection over WAN between two Cisco MDS 9000 Series Switches The customer has determined that default TCP parameters do not function for the link with 300 ms latency The TCP profile must
Modify the TCP retransmit time to satisfy the WAN latency.
Set the TCP keepalive timeout to 15 seconds.
Set the maximum number of TCP retransmissions to 5
Which command set meets the requirements?
Service degradation is reported on a VM that is deployed on a Cisco UCS blade server. The traffic from the vNIC is required to SPAN in both directions to a packet analyzer that is connected to UCS-A slot 2 port 12. Which two commands are needed to complete the configuration? (Choose two.)
A network engineer must restore the configuration of a Cisco Nexus 9300 Series Switch The backup file is stored on an external server The current configuration must be replaced without having to reload the switch Which command must be used to accomplish this goal?
An engineer configures multiple blade servers for OS installation. The requirements are to use the internal HDDs inside the Cisco UCS blade server and for the OS to remain operational even if one of the HDDs is removed for maintenance. Each blade has two internal HDDs. Which two actions must be taken to meet these requirements? (Choose two.)
A DevOps engineer must use Python to manage a Cisco device. The device is in a highly secure DMZ environment. Only trusted Cisco Python libraries can be used. Which solution meets
the requirements?
Refer for the exhibit. A network administrator is creating a JSON payload to provision multiple EPGs within an application profite. All EPGs must be created in a single HTTP POST. Which data structure must be used after the "children" parameter to create.
What is the function of network file storage?
An engineer is implementing VSANs on a Cisco MDS 9000 Series Switch with a native Fibre Channel. The deployment must meet these requirements:
The host on port fc1/1 must be assigned to VSAN 10.
The port channel 10 ISL must pass multiple VSANs. including VSAN 10.
Which configuration set meets these requirements?
Refer to the exhibit.
An engineer must monitor all LAN traffic on Fabric A from a blade server. Which source should be configured in the test-span monitor session to com- plete this task?
A network engineer is asked to describe the cloud infrastructure models from the perspective of their operation and access to resources. Drag and drop the descriptions from the left onto the appropriate.
