350-601 Implementing Cisco Data Center Core Technologies (350-601 DCCOR) Questions and Answers
An engineer must analyze packets arriving from a server port on a Cisco Nexus 9000 Series Switch. The packet sniffer is located on a different switch from the one the server is currently connected to. The packet capture must meet these requirements:
It must capture all incoming packets on the switch port.
It must capture the first 1000 bytes of the packet to conserve bandwidth.
Which action must be taken to meet these requirements?
Refer to the exhibit. A network engineer must monitor the traffic from the server on VLAN 80.
All source traffic from the server must be captured on the monitoring device. Which configuration set meets these requirements?
Which action does Cisco UCS Manager perform during the firmware Auto-Install process?
A Cisco ACI fabric is created with a single L30ul with R1 and R2 The requirement is to prevent all received subnets from R1 and R2 from communicating. Which configuration accomplishes this goal?
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?
The network team needs permissions to access the Cisco UCS B-Series Servers via the Cisco UCS Manager GUI to configure the network and collect information about faults. The administrator wants to assign these permissions to the newly configured user called netops. Which set of tasks must the administrator perform to accomplish these goals?
An engineer performs a Firmware Auto Install upgrade through the Cisco UCS Manager Which two Cisco UCS components are available to be upgraded in the Install Server Firmware stage? (Choose two.)
Which file service protocol allows the files to appear locally mapped to the client and provides view, store, and update capabilities on a remote Linux-based storage repository that also serves as a distributed file system standard for NAS?
Which solution provides remote and direct file-level access to users and systems?
Refer to the exhibit. User1 and User2 are connected to VTEP1 switch. The users can reach the WEB server. The monitoring tool shows degrading network performance and excessive traffic is sent from User2 to reach the WEB server. Which storm control percentage levels must be used to suppress traffic from User2 and allow all traffic types from User1?
Which NFS version uses the TCP protocol and needs only one IP port to run the service?
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?
An engineer must recover the Cisco UCS system. The full backup is available on a backup SCP server. Which set of actions recovers the configuration of the Cisco UCS Manager?
Refer to the exhibit. A Cisco Nexus Dashboard Fabric Controller (NDFC) manages the LAN network using the interface mgmt0. The management interface of the Nexus Dashboard is Layer 2 adjacent to the mgmt0 interface of the Nexus 9000 Series Switch. Which IP address must be allocated to the mgmt0 interface of the NDFC to manage the LAN network?
Refer to the exhibit. A storage engineer must monitor the traffic from the file server to the FC analyzer. The file server and the database use the same storage array. Which configuration must be applied to the Cisco MDS 9000 Series Switch to accomplish this goal?
A Cisco UCS user called " Employee1 " accidentally changed the boot policy of the Cisco UCS server at the Cisco UCS Manager root level. This change impacted all service profiles and their storage connectivity was lost. The system administrator wants to prevent this issue from recurring in the future. The new security policy mandates that access must be restricted up to the organization level and prevent other users from modifying root policies. Which action must be taken to meet these requirements?
An engineer must configure HSRP protocol on two cisco nexus 9000 series switches running a virtual port channel in addition, the HSRP implementation must meet these requirements:
Drag and drop the commands from the the right to complete a configuration of the HSRP on the left. The commands are used more than once. Not all commands are used
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.)
Refer to Exhibit:
An engineer must use the python module in the guest shell of the Cisco Nexus 9000 Series switch to shutdown port Ethernet 1/4 Which command set will accomplish this?
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?
Refer to the exhibit.
Which command is run from the Guest Shell to set the
description on the first five interfaces of the Cisco Nexus switch?
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 configure device aliases for a Cisco MDS 9000 Series Switches-based SAN fabric. The configuration must meet these requirements:
The engineer must be prompted before the changes are committed to the database
Pending changes must be explicitly displayed on the console.
Which command accomplishes this task?
A company with a small network team purchases 10 Cisco Nexus 9000 Series Switches for a network refresh. Some elements of the existing network infrastructure will be retained, including DHCP and DNS servers. The company wants the network team to use PowerOn Auto Provisioning (POAP) to configure the switches, but the team only has experience with manual configuration. Which two additional network infrastructure components must be configured to use POAP? (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.
An engineer must activate the port-security database on a Cisco MDS 9000 Series Switch for VSAN 100, but receives the error shown. Which command completes the
configuration?
An engineer must deploy a new Cisco MDS 9000 Series Switch and be able to receive LinkUp/LinKDown notifications that were sent using a secure industry standard. Which technology must be used to accomplish this goal?
A Cisco UCS Manager must be configured with four RADIUS servers. Which action permits Cisco UCS Manager to use RADIUS authentication from all four RADIUS servers before login?
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?
An engineer must implement private VLANs for a group of Cisco UCS 8-Series servers. The primary VLAN is present, But the secondary VLAN must Be added to Both fabrics. Which configuration set accomplishes this task?
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?
Refer to the exhibit An engineer must access a Cisco UCS C-Series server KVM from a remote location. The engineer must use the out-of-band interface to access the KVM Which configuration set meets these requirements?
Refer to the exhibit. A network engineer must implement VXLAN between two core switches called CORE_2 and CORE_3. The core switches must have multicast disabled. In addition, the VLAN 100 called APP and VLAN 200 called DB must be extended between the core switches. The initial VXLAN configuration has been completed on CORE_2. Which Network Virtual Interface configuration completes VXLAN configura
A)
B)
C)
D)
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
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?
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?
A service profile in Cisco UCS Manager must be configured with these requirements:
Cisco UCS Manager must identify the interfaces on the VMware ESXi host that connect to the Cisco ACI fabric switches.
The vNIC must support traffic management when congestion occurs.
Which two policies meet these requirements? (Choose two.)
An engineer needs to create a new user in the local user database on Cisco UCS Fabric Interconnect. The user needs permissions to change the following configuration inside UCS Manager version 3.1:
• vNIC and vHBA profiles
• Fan speed and power redundancy profile of UCS Manager
Which two roles must be assigned to a user to achieve this goal? (Choose two.)
Refer to the exhibit. Which value must be added to the LDAP provider to complete the LDAP group map configuration in Cisco UCS Manager?
An engineer must use the Embedded Event Manager to monitor events that occur on a cisco Nexus 9000 series switch. An environment variable needs to be created so that several policies use the monitored events in in their actions. The external email server is represented by IP address 10.10.10.10. which command sets the environment variable?
Which feature results in a disruptive upgrade on the Cisco Nexus 9500 Series when performing a standard ISSU?
Refer to the exhibit The VSAN 4041 and 4042 are exchanged between two Cisco MDS 9000 Series Switches called MDS-1 and MDS-2 The objective is to deploy a security mechanism on MDS-1 to allow MDS-2 to join the fabric exclusively Drag and drop the code snippets from the bottom onto the boxes in the code to complete the MDS-1 configuration Not all code snippets are used.
A network engineer evaluates cloud services for a customer. The customer requires the cloud service to provide tools that enable provisioning, customization, scaling, and management of a specific application. Which cloud service model meets these requirements?
In a data center based on Cisco Nexus 9000 Series Switches, all endpoints support explicit congestion notifications How does the Nexus switch respond when the ECN-enabled queue reaches the maximum WRED threshold?
An engineer must assign a device alias of Marketing to a Fibre Channel port that has a worldwide 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.)
An engineer must back up the configuration of a Cisco UCS system for disaster recovery The backup must include the service profile deployed lo the server and all the associated settings The backup file must also be encrypted to protect passwords and other sensitive information Which backup type must be used?
Refer to the exhibit. An engineer is implementing an ERSPAN configuration to mirror web server traffic connected to N7K-2. Which ERSPAN configuration must be applied on N7K-1 to forward traffic to the network analyzer?
Which statement describes the rolling EPLD upgrade on a cisco MDS 9000 Series switch?
What is the effect of using firmware auto sync server policy in Cisco UCS Manager?
What is an advantage of using Network File System (NFS) rather than Storage Area Network (SAN)?
Refer to the exhibit.
Two Cisco Nexus 9000 Series Switches are connected using interfaces Ethernet 1/1. Which CLI must be configured to configure the switches as EIGKP neighbors ' '
A)
B)
C)
D)
Refer to the exhibit An engineer must provision a VXLAN deployment The OSPF has already been configured as the underlay protocol All BGP configurations will be performed using the template method The deployment must meet these requirements
The local update source for leaf switches must be loopback 1
The router ID must be the local loopback IP address
The external BGP connections must use a template name
Drag and drop the configuration snippets from the bottom to complete the configuration
An engineer must configure a Fibre Channel port channel on a Cisco Nexus 9000 Series Switch. The configuration must meet these requirements:
A port-channel protocol negotiation is performed with the peer ports.
The trunk mode must be explicitly configured for the interfaces.
VSANs from 10 to 20 must be allowed.
Which command set configures the devices to meet the requirements?
A network engineer must configure a power redundancy policy on a Cisco UCS C-Series Rack Server. The power redundancy must support two power sources being used to power the server. Which configuration should be applied to meet the requirement?
Refer to the exhibit. A traffic collector virtual machine is installed inside the Cisco UCS server. The collector must monitor traffic that is received on G1/2 with ERSPAN. Which set of
actions must be taken to send the traffic to the traffic collector?
Refer to the exhibit The communication between the web server and the application server experiences poor performance The network engineer must collect the traffic between the two servers, including the payload for more investigation The collected data must be sent from the remote site to the headquarters. Which action accomplishes this goal?
Refer to the exhibit. Server 1-must establish an FCoE connection with SW1. Drag and drop the code snippets from the right onto the boxes in the code to complete the FCoE configuration of SW1. Not all code snippets are used.
Refer to the exhibit.
The Cisco NX-OS scheduler must run every day at 3:00 a.m. Which code snippet completes the script?
An administrator in UCS Manager must enable its users to reboot and decommission the servers and perform backup jobs Which set of user privileges permits these activities?
An engineer must allow communication between the APIC controller and an OpenStack OpFlex agent. The agent Is running on a compute node directly plugged to a Cisco ACI leaf switch The engineer must enable and extend Intra VLAN on the port facing the compute and extend the Infra VLAN to the host. Which action must be taken to meet these requirements?
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)
A customer has a requirement to deploy a cloud service and needs to have full control over the underlying OS, data and application. Which cloud model meets this requirement?
Which protocol is used by a Cisco NX-OS device to send telemetry data encoded in JSON?
Which two features are used to allow a nondisruptive upgrade for the ISSU process? (Choose two.)
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?
Refer to the exhibit. The network management system that is located at 192.168.10.10 and port 2000 must receive traps from the Cisco UCS Manager called UCSM. The community name is Cisco123! and the SNMP version must be the most secure.
These two commands have already been configured on Cisco UCSM.
UCS-A# scope monitoring
UCS-A/monitoring # enable snmp
Which command set completes the SNMP configu
Refer to the exhibit. An engineer implements a VXLAN pod deployment with the vPC. During an upgrade of switches in POD1. Leaf 102 starts to rejoin the vPC pair. Also, traffic to and from the Web Cluster becomes intermittent for five minutes. Which additional command must be applied on both switches to resolve this issue?
Refer to the exhibit. Users report SAN traffic packet loss on a blade server that is managed by using Cisco UCS Manager. An engineer must implement a SPAN feature to an external Fibre Channel analyzer. Which configuration source in the TEST monitoring session must the engineer select?
What occurs during a scheduled electronic programmable logic device (EPLD) update of a Cisco fabric switch supervisor module?
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.)
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 must configure NX-I to accept only packets that exist in the routing table with the 9.9.9.2/32 source IP address and that are reachable via interface Eth 1/1. Which attribute
to the ip verify unicast source command is needed to meet these requirements?
Refer to the exhibit A VXLAN data center fabric has three hosts mapped to three different VLANs. Ingress and egress VTEPs perform Layer 2 and Layer 3 lookups VLAN 100 is mapped to VNI 1010 on Lead. Which set of actions allow communication between Host-1 and Host-2?
An engineer must implement an automation solution to allow the backup of the configuration of Cisco Nexus Series Switches to a centralized location. The solution must:
•Support the team-developed custom monitoring scripts that are packaged using RPM packaging that the framework must support
•Be decoupled from the underlying Cisco Nexus operating system.
•Have no impact on the operating system of the underlying switch if the resource contention occurs. •Use Python to expand the existing automation framework
Which solution meets these requirements ' ' Guest Shell
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.
Which service profile is affected if the default host firmware policy in Cisco UCS Manager is changed?
Refer to the exhibit. An engineer must capture Fibre Channel traffic from the server and the supervisor to the Cisco MDS 9000 Series Switch fabric. The traffic must be forwarded to the analyzer Drag and drop the code snippets from the right onto the blanks in the code on the left to complete the configuration. Not all code snippets are used.
Refer to the exhibit.
Two Cisco Nexus Series Switches use EIGRP between their Eth1/1 interfaces. The switches are configured to support EIGRP authentication. Which set of CLI
commands must be used to establish EIGRP neighborship?
Refer to the exhibit. A network engineer uses Ansible to automate the provisioning of different ACI tasks. The current design requires that each application profile has a single applications. All application EPGs must belong to the same configured bridge domain Which set of actions must be taken to accomplish this goal?
Refer to the exhibit. Which Cisco MDS 9700 Series Switch module EPLDs are upgraded?
An engineer m9ust configure SAN connectivity in Cisco UCS manager. The requirement is to specify the WWPN of the storage array and set the zoning type to single initiator multiple targets. The engineer must also configure interrupt handling and queues of the vHBA interface. Which two Cisco UCS policies should be used to configure the settings? (Choose two.)
Which Cisco UCS Manager XML encoded backup type must be used to back up user names, roles, and service profiles?
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?
Refer to the exhibit. In a Cisco ACI fabric, the status of interface Eth1/1 changes frequently. Which set of actions configures the fabric to disable Eth1/1 when the port flaps more than 10 times within 1 minute?
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?
Refer to the exhibit. VSAN 2077 has been configured as the primary path. Which configuration must be implemented to allow the Cisco UCS system to enable zoning while the device neighbor allows communication using port FC1/24 to the servers?
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 is seeking the most optimal on demand CPU performance while configuring the BIOS settings of UCS C-series rack mount server.
A server engineer must create a backup operation that will be used for the entire restore of the Cisco UCS system using a binary that includes a snapshot of the entre system. Which Backup type must be configured to achieve the objective?
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.)
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)
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?
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?
Refer to the exhibit.
An engineer must enable interlace Eth1/2 when the interface Ethi/1 is shut down using EEM on a Cisco Nexus 9000 Series Switch. Which command set accomplishes this goal?
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?
An engineer must implement a set of changes in a Cisco Nexus 9000 Series Switch so that:
Which set of actions meets these requirements?
A)
B)
C)
D)
What is the impact of an electronic programmable logic device upgrade on a Cisco MDS 9000 Series Director Switch with dual supervisors?
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.
What happens when the install all epid bootflash:m9000-pkg2-9.2.2.epid module all fan-module all bar all command is run on the Cisco MDS 9000 Series Director Switch?
Refer to the exhibit. Which command must be used to configure a VXLAN NVE tunnel interface such that MAC and IP address information are learned in the control plane?
Which storage solution allows multiple users to access files directly on a storage array over a LAN network?
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 requires a solution to automate the configuration and deployment of remote network devices for a customer. The engineer must keep these considerations in mind
The customer ' s environment is based on industry-accepted standards and requires a solution that meets these standards.
The security requirements mandate the use of a secure transport mechanism between the automation software and target devices such as SSH or TLS.
The solution must be implemented using a human-readable language and provide the functionality to format data in XML or JSON.
Which solution must be used to meet these requirements?
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