800-150 Exam Questions
109 real 800-150 exam questions with expert-verified answers and explanations. Page 1 of 3.
- Question #1Field Installation and Replacement
Which two settings are standard Cisco console connections when configuring a terminal emulator to connect to the console port of a Cisco switch? (Choose two.)
console portterminal emulatorbaud rateserial settings - Question #2Troubleshooting Methodologies
What is the primary purpose of changing the configuration register when performing password recovery?
password recoveryconfiguration registerstartup configROMMON - Question #3Troubleshooting Methodologies
Which command prompt commands provide the most thorough network diagnostic information when troubleshooting connectivity issues between a Windows PC and a Cisco device?
network diagnosticsipconfigWindows CLIconnectivity - Question #4Field Installation and Replacement
Which mode must the console terminal of the device be in before a prewritten configuration is pasted to transfer the configuration from an old device to a new one?
global configuration modeCLI modesconfig transfer - Question #5Field Installation and Replacement
Which command is used to copy the startup configuration of a device to a USB file system when transferring files to a Cisco device?
copy commandstartup-configUSB flashconfig backup - Question #6Troubleshooting Methodologies
Which two actions are typically performed in ROMMON mode during the password recovery process? (Choose two.)
ROMMON modepassword recoveryconfiguration registerdevice recovery - Question #7Field Installation and Replacement
Which action must be taken when editing a captured configuration of an old device for reuse in a replacement device?
config migrationdevice replacementusername configuration - Question #8Cisco IOS and Hardware Components
Which command provides a concise look at important switch port characteristics, such as port ID, VLAN, duplex, speed, and media type?
show interface statusswitch portVLANduplex - Question #9Cisco IOS and Hardware Components
Which type of license is locally managed and does not require external tools for management?
RTU licenselicense managementsoftware licensing - Question #10Cisco IOS and Hardware Components
Which common CLI command is used to install Cisco NX-OS Software?
NX-OSsoftware installationinstall all command - Question #11Cisco IOS and Hardware Components
Which management option is best suited for standalone Cisco Secure Firewall deployments?
Cisco FirewallFDMstandalone deploymentmanagement options - Question #12Cisco IOS and Hardware Components
What is the main advantage of using Bundle mode when installing Cisco IOS XE Software on a switch?
IOS XEBundle modeInstall modesoftware packages - Question #13Cisco IOS and Hardware Components
What is the purpose of the packages.conf file in Install mode on Cisco IOS XE Software supported switches?
packages.confInstall modeIOS XEboot process - Question #14Cisco IOS and Hardware Components
Which command is used to determine if there is sufficient space in the memory of a device before installing a new Cisco IOS image?
show flashflash memoryIOS imagedisk space - Question #15Cisco IOS and Hardware Components
Which command is used to specify the source for the Cisco IOS software image to load during the boot process?
boot systemIOS bootsoftware imageboot configuration - Question #16Cisco IOS and Hardware Components
Which Cisco collaboration component is an enterprise-grade, cloud-based PBX system that enables devices to register to the cloud?
Webex Callingcloud PBXcollaborationUCaaS - Question #17Cisco IOS and Hardware Components
What is the primary function of a wireless LAN controller in a Cisco Unified Wireless Network solution?
wireless LAN controllerWLCaccess pointsCisco Unified Wireless - Question #18Troubleshooting Methodologies
Which protocol should be analyzed when troubleshooting call quality between IP phones?
RTPcall qualityVoIPprotocol analysis - Question #19Cisco IOS and Hardware Components
Which hardware platform is Cisco Unified Communications Manager typically deployed on?
Unified Communications ManagerUCS C-Seriescollaboration hardware - Question #20Field Installation and Replacement
Which deployment model minimizes dependence on internet connectivity for core collaboration functions?
on-premises deploymentcollaborationdeployment model - Question #21Cisco IOS and Hardware Components
Which two features are managed by the hardware and software of the collaboration infrastructure? (Choose two.)
collaboration infrastructurehardware software featuresmeeting experiencesconnection facilitation - Question #22Field Installation and Replacement
Which component of the Cisco Room system requires removal of the upper textile grille and the use of release levers during its replacement process?
Cisco Room systemquad camera replacementtextile grille removalrelease levers - Question #23Troubleshooting Methodologies
What are two indicators that a network interface card must be replaced? (Choose two.)
NIC failure indicatorslink down statusconnectivity problemshardware diagnostics - Question #24Field Installation and Replacement
Which step must be performed immediately after disconnecting the network cable when replacing an SFP transceiver module?
SFP transceiver replacementdust plugsoptical boresreplacement procedure - Question #25Field Installation and Replacement
How must the power to a system with dual power supplies on a Cisco Nexus switch be connected?
dual power suppliesNexus switchpower redundancypower source configuration - Question #26Field Installation and Replacement
What happens to the switch operation when a supervisor module in a Cisco Nexus switch is replaced by two supervisor modules?
supervisor module replacementNexus switchstateless switchovermodule reset behavior - Question #27Cisco IOS and Hardware Components
What does OIR stand for in the context of Cisco ASR component replacement?
OIR acronymOnline Insertion and RemovalASR component replacementhot-swap terminology - Question #28Cisco IOS and Hardware Components
Which key sequence is used to enter the boot prompt mode when the Cisco NX-OS Software begins the software boot process?
NX-OS boot processboot prompt modeCtrl-C key sequencesoftware boot - Question #29Field Installation and Replacement
Which action must be taken before powering down the endpoint during the replacement process of a Cisco collaboration device?
configuration backupendpoint replacementpre-replacement stepscollaboration device - Question #30Field Installation and Replacement
What is the purpose of the pre-service checklist in the endpoint replacement process?
pre-service checklistendpoint replacementtools and personnel readinessreplacement preparation - Question #31Field Installation and Replacement
Which cable type should be used when installing replacement hardware and connecting two devices of the same type, like two DTEs or two DCEs?
crossover cableDTE DCE connectioncable type selectionnetwork cabling - Question #32Cisco IOS and Hardware Components
Refer to the exhibit. Which replaceable components are highlighted on the three different series of Cisco UCS servers?
UCS server componentsfan modulesreplaceable hardwareserver identification - Question #33Field Installation and Replacement
What must be considered when installing a new fan module in a fixed-configuration Cisco Nexus switch?
fan module installationairflow directionNexus fixed-configuration switchhardware compatibility - Question #34Troubleshooting Methodologies
A technician must quickly identify multiple Cisco switches in a rack without powering them on. Where should the technician look for serial numbers on the device?
serial number locationswitch identificationrear panelhardware labeling - Question #35Cisco IOS and Hardware Components
Which two results are achieved by briefly pressing the restore/reset button on a Cisco Meraki switch? (Choose two.)
Meraki Reset ButtonDevice RebootManagement InterfaceHardware Reset - Question #36Field Installation and Replacement
What is a feature of Cisco Meraki switches that simplifies the replacement process?
Cisco Merakicloud-based managementswitch replacementzero-touch provisioning - Question #37Cisco IOS and Hardware Components
Which two components are accessed by removing the chassis cover on Cisco Catalyst 8000 Series Edge platforms? (Choose two.)
Catalyst 8000chassis cover removalDIMMsSSDs - Question #38Field Installation and Replacement
What is the first action that must be taken before removing a standby supervisor module from a Cisco MDS 9700 Series Switch?
MDS 9700 supervisor moduleout-of-service modestandby module removalpre-removal steps - Question #39Field Installation and Replacement
Which step must be performed immediately after powering off the device when replacing a Cisco chassis?
chassis replacementI/O cable labelingcable removal sequencereplacement procedure - Question #40Cisco IOS and Hardware Components
Refer to the exhibit. Which component is highlighted on the Cisco I/O module image?
I/O module componentschassis connections LEDhardware identificationcomponent recognition - Question #41Field Installation and Replacement
Which step must be taken to minimize data traffic impact when replacing a fabric interconnect?
fabric interconnect replacementfabric evacuation proceduretraffic impact minimizationUCS high availability - Question #42Field Installation and Replacement
What is the recommended resistance value range to ensure proper grounding when using an antistatic strap to perform work on electrical components?
antistatic strapESD protectiongroundingresistance value - Question #43Cisco IOS and Hardware Components
Which function does the Stack Port 1 serve on a Cisco Meraki switch?
Stack Portswitch stackingCisco Merakihigh-speed interconnect - Question #44Field Installation and Replacement
What is the primary reason for placing heavier devices toward the bottom of the rack when installing replacement hardware?
rack installationrack stabilityhardware placementweight distribution - Question #45Cisco IOS and Hardware Components
Refer to the exhibit. Which CLI show command identifies the serial number on a router?
show inventoryserial numberCLI commandsrouter identification - Question #46Field Installation and Replacement
What are the steps to mount a Cisco device in a rack?
rack mountingmounting bracketshardware installationgrounding - Question #47Cisco IOS and Hardware Components
Which Cisco UCS management platform is specifically designed for managing standalone Cisco UCS C-Series rack servers and E-Series servers?
Cisco IMCUCS C-SeriesUCS E-Seriesserver management platform - Question #48Cisco IOS and Hardware Components
Which operating system powers the Cisco Nexus series of switches and is optimized for modern data center deployments?
NX-OSCisco Nexusoperating systemsdata center OS - Question #49Field Installation and Replacement
What must be verified before installing or replacing DIMMs in a Cisco UCS server?
DIMM installationUCS servermemory population orderhardware replacement - Question #50Cisco IOS and Hardware Components
What is the purpose of the chassis in a blade server environment?
blade serverchassisserver housinghardware components