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Cisco 800-150 Exam Syllabus Topics:
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NEW QUESTION # 32 
Refer to the exhibit. Drag and drop the functions from the left onto the corresponding devices on the right.
Answer:
Explanation:
Explanation:
According to theCisco FLDTEC training and product documentation:
* Cisco PTZ 4K Camera: Offers high-definition video capture with pan-tilt-zoom features and 4K resolution - ideal for large conference spaces.
* Cisco Webex Board Pro: Interactive collaboration device that combines video conferencing, whiteboarding, and wireless content sharing.
* Cisco Quad Camera: Features multiple cameras for wide-angle views, speaker tracking, and automatic framing - great for medium to large meeting rooms.
* Cisco Room Navigator: A touchscreen device that provides intuitive control for room settings, scheduling, and call management.
NEW QUESTION # 33
Drag and drop the failures from the left onto the responsible devices in the MDS field-replaceable unit on the right.
Answer:
Explanation:
Explanation:
Inability to manage or control switch functions # Supervisor module
Failure to maintain optimal temperatures # Fan module
Loss of connectivity on specific ports # Line card
Inability to establish fiber optic connections # Transceivers
Degraded internal data transfer between line cards # Fabric module
From theFLDTEC training materials, Cisco MDS switches are built for high availability and redundancy, but field technicians must know which component impacts whatfunction:
* Supervisor Module: Manages control plane functions - a failure results in loss of system-level management or redundancy.
* Fan Module: Essential for cooling - failure here leads to overheating and thermal alarms.
* Line Card: Provides connectivity - port failures or loss of interface status originate from faulty line cards.
* Transceivers (SFP/QSFP modules): Responsible for optical transmission - failure leads to fiber optic link issues.
* Fabric Module: Critical for switching between line cards - its failure leads to degraded or disrupted internal traffic paths.
These mappings help techniciansisolate the source of faultsand proceed with the correctRMA or replacementprocedure.
NEW QUESTION # 34
Which action must be taken before powering down the endpoint during thereplacement process of a Cisco collaboration device?
- A. Back up the configuration.
- B. Activate the new device.
- C. Install the new hardware.
- D. Reset the device to factory settings.
Answer: A
Explanation:
Before shutting down any Cisco collaboration device (such as an IP phone, video endpoint, or codec) for replacement, it is essential toback up the configuration. This ensures that all custom settings, including user profiles, network configurations, and service settings, are preserved and can be quickly restored on the replacement device.
This backup minimizes downtime and avoids manual reconfiguration errors during the swap process.
Reference:Supporting Cisco Devices for Field Technicians (FLDTEC) - Maintenance and RMA Procedures
NEW QUESTION # 35
Drag and drop the steps from the left into order to capture the status of a Cisco device.
Answer:
Explanation:
Explanation:
This procedure is taught in theFLDTEC courseunder theDevice Configuration and Verificationsection and reflects standard field technician workflows:
* Connect to the console portusing a console cable and terminal software (like PuTTY or Tera Term).
* Access the CLIof the Cisco device by logging in via the console session.
* Create a log fileor enable logging in the terminal emulator to begin capturing output.
* Check the router statususing commands such as show running-config, show ip interface brief, or show version.
* Save the output filefrom the terminal emulator for documentation, troubleshooting, or escalation.
This logical flow ensures accurate diagnostics and traceability during field support operations.
NEW QUESTION # 36
Which key sequence is used to enter the boot prompt mode when the Cisco NX-OS Software begins the software boot process?
- A. Ctrl-Z
- B. Ctrl-X
- C. Ctrl-C
- D. Ctrl-1
Answer: C
Explanation:
During the boot process of Cisco devices runningNX-OS, pressingCtrl-Cat the right time will interrupt the boot sequence and bring the system to theboot loader or ROMmon mode(commonly referred to as the boot prompt).
This allows a technician to perform low-level operations such as recovering passwords, specifying an alternate boot image, or performing diagnostics.
Other options (Ctrl-X, Ctrl-Z, Ctrl-1) are not used for interrupting the boot process in Cisco NX-OS platforms.
Reference:Supporting Cisco Devices for Field Technicians (FLDTEC) - Cisco IOS Software Basics
NEW QUESTION # 37
Which type of license is locally managed and does not require external tools for management?
- A. PAK licenses
- B. Smart licenses
- C. Hybrid licenses
- D. RTU licenses
Answer: D
Explanation:
Right-To-Use (RTU) licensesare locally managed licenses that allow users to activate specific features on Cisco devices without the need for external tools or connectivity to Cisco's licensing infrastructure. These licenses operate on an honor-based system, where the user agrees to comply with the licensing terms without mandatory enforcement mechanisms.
In contrast:
* Hybrid licensescombine aspects of traditional and smart licensing models.
* PAK (Product Authorization Key) licensesrequire registration and activation through Cisco's licensing portal.
* Smart licensesnecessitate communication with Cisco's Smart Licensing servers for activation and management.
Reference:Supporting Cisco Devices for Field Technicians (FLDTEC) - Cisco Licensing and Smart Licensing
NEW QUESTION # 38
How many bits are borrowed from the default host portion of the address to create subnets in a Class B network with a subnet mask 255.255.255.0?
- A. 5 bits
- B. 3 bits
- C. 3 bits
- D. 8 bits
Answer: D
Explanation:
In a Class B network, the default subnet mask is 255.255.0.0, which allocates:
* 16 bits for the network portion
* 16 bits for the host portion
When the subnet mask is changed to255.255.255.0, it becomes:
* 24 bits for the network portion
* 8 bits for the host portion
This indicates that8 bitshave been borrowed from the host portion to create additional subnets. Borrowing bits allows for the division of the original network into smaller sub-networks, enhancing organization and security within the network.
Reference:Supporting Cisco Devices for Field Technicians (FLDTEC) - Cisco IOS Software Basics
NEW QUESTION # 39
Refer to the exhibit. Drag and drop the steps in the TCP/IP encapsulation process from the left onto the corresponding layer on the right.
Answer:
Explanation:
Explanation:
TheFLDTECtraining describes theTCP/IP encapsulationas a step-by-step process where data is passed down through the layers of the TCP/IP model:
Application Layer: User data is created (email, file, request) and the application layeradds the application header, creating a data payload.
Transport Layer: The data is segmented. Each segment receives a transport-layer header (TCP/UDP), enabling proper sequencing and error handling at the destination.
Internet Layer: Segments are encapsulated intopackets(IP datagrams), with an IPheader added to facilitate routing between networks.
Link Layer: Finally, packets are framed with Layer 2 headers and trailers (including theFrame Check Sequencefor error detection), creating aframeready to be transmitted on the physical medium.
This layered encapsulation ensuresinteroperabilityandtroubleshooting clarity, which is why it is emphasized inFLDTEC's IOS Software Basics module.
NEW QUESTION # 40
Drag and drop the Cisco NX-OS components from the left onto the corresponding descriptions on the right.
Answer:
Explanation:
Explanation:
* Kickstart Image# Specialized bootloader that initializes the hardware
* System Image# Contains the full NX-OS kernel and operating system
* Global configuration command mode# Provides access to the broadest range of commands that affect the device as a whole
* EXEC command mode# Allows for displaying device status and configuration information This knowledge is covered underCisco IOS/NX-OS Software Basicsin the FLDTEC training:
* Kickstart Image:Alightweight bootloader image that initializes hardware and launches the system image. It's comparable to ROMMON in traditional IOS devices.
* System Image:Includes the full NX-OS operating system, services, drivers, and kernel required to run the device.
* Global Configuration Mode:After entering privileged EXEC mode (enable), this mode allows changes to system-wide settings such as interfaces, routing protocols, and VLANs.
* EXEC Mode:Has two levels-User EXECandPrivileged EXEC. User EXEC provides limited diagnostic commands, while Privileged EXEC allows more extensive system views (show commands, reload, etc.).
Understanding these layers is essential when maintaining or restoring NX-OS devices in field environments.
NEW QUESTION # 41
What is the purpose of the pre-service checklist in the endpoint replacement process?
- A. To test the functionality of the existing endpoint
- B. To ensure all necessary tools and personnel are available
- C. To verify the current configuration settings of the endpoint
- D. To gather information about the replacement unit
Answer: B
Explanation:
Apre-service checklistis a procedural step followed before replacing an endpoint. Its primary purpose is to confirm that all resources, tools,documentation, and personnel are in placeto execute the replacement efficiently and without delays.
It helps avoid service interruptions and ensures a smooth replacement by ensuring that every necessary component and action is accounted for ahead of time.
Reference:Supporting Cisco Devices for Field Technicians (FLDTEC) - Maintenance and RMA Procedures
NEW QUESTION # 42
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?
- A. Bottom surface of each switch
- B. Rear panel near the power supplies
- C. Top surface of each switch
- D. Front panel near the status LEDs
Answer: B
Explanation:
Theserial numberfor Cisco switches is typically found on a label located on therear panel near the power supplies. This positioning allows technicians to quickly access identification information even when the device is not powered on.
This label is essential for inventory tracking, RMA procedures, and registration for support. Serial numbers are not typically placed on the top or bottom surfaces for devices mounted in a rack, as those areas are less accessible.
Reference:Supporting Cisco Devices for Field Technicians (FLDTEC) - Cisco Equipment and Related Hardware
NEW QUESTION # 43 
Refer to the exhibit. Which component is highlighted on the Cisco I/O module image?
- A. chassis connections LED
- B. fixed port
- C. captive screw
- D. fan module LED
Answer: A
Explanation:
The highlighted component on the Cisco I/O module is the chassisconnections LED, which indicates the status of connectivity between the I/O module and the chassis.
In the exhibit, the orange arrow points to asmall rectangular LED indicatorlocated to the left side of the I/O module (Cisco UCS-IOM-2304). This specific LED isnot aligned with the ports, fans, or screws, which helps identify it correctly.
Chassis connections LED (B)is responsible for indicating thestatus of uplink/downlink communication between the I/O module and the chassis.
* Greenusually indicates a healthy link.
* Amberoroffmay indicate a problem or no connection.
Why the other answers are incorrect:
* A. Captive screw# These are at the far corners, not where the arrow points.
* C. Fan module LED# This IOM doesn't have user-visible fan LEDs atthe front face.
* D. Fixed port# These are the large rectangular SFP ports clearly visible in the middle, not near the arrow.
This identification is important whentroubleshooting chassis-to-IOM connectivityor verifyingmodule status LEDsduring field maintenance.
NEW QUESTION # 44
Which two devices are most commonly used in a WAN environment? (Choose two.)
- A. Optical fiber converters
- B. Network interface cards
- C. Modems
- D. Wireless access points
- E. Hubs
Answer: A,C
Explanation:
In the context ofWide Area Networks (WANs), the key objective is to connect geographically separated networks using service provider infrastructure. The FLDTEC course emphasizes that WAN environments typically involve devices that can handle different physical transmission mediums and protocols.
Modems:
* Modulate and demodulate analog signals to digital signals.
* Used in WAN environments to connect over analog lines like DSL or leased lines.
* Essential for interfacing between digital routers and analog telephone networks.
Optical Fiber Converters:
* Also known asmedia converters, they are used to convert electrical signals to optical signals (and vice versa) for fiber transmission.
* Common in WAN scenarios where long-distance high-speed transmission over fiber is required.
Incorrect Options:
* A. Hubs: Obsolete Layer 1 devices used in LANs, not suitable for WANs.
* D. Network Interface Cards (NICs): Used in end devices for LAN connectivity.
* E. Wireless Access Points: Typically used in WLANs within local premises, not WAN infrastructure.
This aligns withCisco's WAN architecture fundamentalsas highlighted in FLDTEC under "Cisco Equipment and Related Hardware."
NEW QUESTION # 45
Which component serves as the central management and communication core and provides a single point of management via Cisco UCS Manager in a Cisco UCS environment?
- A. UCS Fabric Interconnect
- B. UCS E-Series server in ISR platforms
- C. Nexus 9000 Series Switch
- D. MDS 9000 Series SAN Switch
Answer: A
Explanation:
TheUCS Fabric Interconnectis the central management and communication hub of theCisco UCS (Unified Computing System)environment. It integrates compute, network, and storage access into a unified system.
Fabric Interconnects:
* Manage all servers and I/O modules connected to the UCS domain
* Provide connectivity and are the point of integration with the Cisco UCSManager
* Offer high-availability and centralized policy management
Other options like the Nexus or MDS switches do not serve this unified management function in a UCS deployment.
Reference:Supporting Cisco Devices for Field Technicians (FLDTEC) -Cisco Equipment and Related Hardware Explanation:
The UCS Fabric interconnect serves as the central management and communication core in a Cisco UCS environment, providing a single point of management via Cisco UCS Manager for the entire UCS system, including servers, networking, and storage components.
NEW QUESTION # 46
Which two actions ensure a smooth transition to the new hardware when replacing a Cisco UCS C-Series Rack-Mount Server? (Choose two.)
- A. Temporarily disable all firewalls during the replacement process.
- B. Decommission the server if it is integrated in a Cisco UCS domain.
- C. Reconfigure the DHCP server to assign a new IP address to the replacement server.
- D. Update the firmware on the fabric interconnects.
- E. Back up the server configuration using Cisco Integrated Management Controller.
Answer: B,E
Explanation:
To ensure asmooth replacementof a Cisco UCS C-Series Rack-Mount Server, two critical actions are:
* Back up the server configuration using the Cisco Integrated Management Controller (CIMC):
This preserves all configuration data such as BIOS settings, RAID setup, and network configuration.
After replacing the hardware, this configuration can be restored to minimize setup time.
* Decommission the server if it is integrated in a Cisco UCS domain: Before physically replacing the server, decommissioning it ensures the UCS Manager properly releases it from the inventory, preventing configuration conflicts or orphaned profiles.
Other options, like reconfiguring DHCP or disabling firewalls, are not required procedures for a UCS C- Series hardware swap.
Reference:Supporting Cisco Devices for Field Technicians (FLDTEC) - Maintenance and RMA Procedures
NEW QUESTION # 47
Drag and drop the configuration tasks for restoring software from the left onto the corresponding commands on the right.
Answer:
Explanation:
Explanation:
These command associations are part of Cisco IOS essentials taught in FLDTEC's "Device Configuration and Verification" topic. Here's how each command functions:
show running-config
Displays the active configuration stored in RAM.
This command is used to verify the current settings on a Cisco device.
copy running-config startup-config
Saves the current running configuration to NVRAM, ensuring the configuration persists after a reboot.
This is critical after making changes to devicesettings.
copy tftp: running-config
Loads a configuration from a TFTP server and applies it to the current running configuration.
Often used during remote device setup or restoration.
copy usbflash0:backup.cfg running-config
Restores a saved configuration file from a USB drive.
Useful in field operations where physical backup media is used during maintenance.
These tasks are routine for field technicians performing configuration backups, restorations, and diagnostics in Cisco environments.
NEW QUESTION # 48
Drag and drop the network connectivity and management tools used to ensure connectivity from the left onto the description on the right.
Answer:
Explanation:
Explanation:
* PING# Sends ICMP echo request packets to verify connectivity
* Telnet# Allows virtual terminal connections with unencrypted traffic
* SSH# Provides secure, encrypted remote access to network devices
* IP address configuration# Requires the PC and Cisco device to be in the same subnet for direct connection These tools and their functions are covered under"Device Configuration and Verification"in the FLDTEC course:
PING:Utilized to test basic networkconnectivity using ICMP echo request/reply messages. It confirms whether a device is reachable and measures the round-trip time.
Telnet:A protocol that allows for remote device access but transmits data in plaintext, which makes it insecure. It's typically disabled by default on modern Cisco devices due to security concerns.
SSH (Secure Shell):Replaces Telnet as the preferred method for secure CLI access. It encrypts the session, protecting sensitive information such as login credentials.
IP Address Configuration:For direct device access via the same local network, both the PC and the Cisco device must be in the same subnet. This allows the use of tools like browser-based GUIs or terminal emulators when connecting directly.
NEW QUESTION # 49
Which two results are achieved by briefly pressing the restore/reset button on a Cisco Meraki switch? (Choose two.)
- A. The device reboots.
- B. A full factory restore is performed.
- C. The downloaded configuration is deleted.
- D. Cloud management is disabled.
- E. The management interface is cleared.
Answer: A,E
Explanation:
On aCisco Meraki switch, briefly pressing therestore/reset button(typically less than 5 seconds) triggers:
* A reboot of the device(Option A)
* Clearing of the local management interface settings(Option D), which may include temporary network information such as DHCP leases or local overrides.
To perform a full factory reset (Option B), the button must be held down for a longer duration, usuallymore than 10seconds. Options C and E do not reflect standard reset behavior.
Reference:Supporting Cisco Devices for Field Technicians (FLDTEC) - Maintenance and RMA Procedures
NEW QUESTION # 50
What is the primary purpose of backing up the endpoint configuration prior to replacing the device?
- A. To update the firmware of the device
- B. Torestore settings on the new device after replacement
- C. To troubleshoot network connectivity issues
- D. To generate a performance report for the old device
Answer: B
Explanation:
Backing up the configuration of a network device before replacement is a critical step to ensure business continuity and minimize downtime. The primary purpose of this backup is torestore the existing settings onto the new device, ensuring that it operates identically to the one being replaced.
This process includes preserving interface configurations, routing protocols, access control lists, and other essential parameters. By restoring the backed-up configuration to the new device, network administrators can quickly reintegrate it into the network infrastructure without the need for manual reconfiguration, thereby reducing the risk of errors and service disruptions.
Options A, B, and C do not align with the primary objective of configuration backups in the context of device replacement.
Reference:Supporting Cisco Devices for Field Technicians (FLDTEC) - Maintenance and RMA Procedures
NEW QUESTION # 51
Which component of the Cisco Room system requires removal of the upper textile grille and the use of release levers during its replacement process?
- A. Loudspeaker
- B. Antenna module
- C. Codec
- D. Quad camera
Answer: D
Explanation:
In Cisco Room systems such as the Room Kit Pro and similar setups, replacing thequad camerainvolves a physical disassembly process. Specifically, theupper textile grille must be removedto gain access to the internal mounting mechanism. After that,release levers are used to disengage the quad camera unitfrom its housing.
This procedure ensures secure installation while allowing relatively straightforward removal when maintenance or replacement is necessary. The codec, loudspeaker, and antenna module do not typically require this specific removal method.
Reference:Supporting Cisco Devices for Field Technicians (FLDTEC) - Maintenance and RMA Procedures
NEW QUESTION # 52
Why is it important to verify the update status after the initial upgrade process when upgrading firmware on a Cisco UCS C-Series server using the Host UpgradeUtility?
- A. To confirm that all intended components were successfully updated
- B. To ensure compatibility with third-party applications
- C. To generate a report for compliance documentation
- D. To activate the new licenses associated with the firmware
Answer: A
Explanation:
After upgrading the firmware on aCisco UCS C-Series serverusing theHost Upgrade Utility (HUU), it is critical toverify the update statusto ensure thatall targeted components(such as BIOS, CIMC, and RAID controller firmware) have beensuccessfully updated.
Firmware upgrades often involve multiple subsystems, and partial or failed updates can result in inconsistencies or even device instability. Verifying the update status allows the technician to identify any missed components and perform corrective actions if necessary.
Options like generating compliance reports, third-party application checks, or license activations are not the primary reasons for this verification step in the HUU process.
Reference:Supporting Cisco Devices for Field Technicians (FLDTEC) - Maintenance and RMA Procedures
NEW QUESTION # 53
Which deployment model minimizes dependence on internet connectivity for core collaboration functions?
- A. Cloud-based deployment
- B. On-premises deployment
- C. Hosted Collaboration Solution
- D. Software-as-a-Service model
Answer: B
Explanation:
Anon-premises deploymentmodel minimizes dependence on internet connectivity for core collaboration functions. In this model, all critical services, including call control, messaging, and conferencing, are hosted within the organization's local infrastructure. This ensures that internal communication services remain operational even if internet connectivity is lost.
In contrast, cloud-based deployments (Options A and C) and Hosted Collaboration Solutions (Option D) rely on internet connectivity to access services hosted externally, making them more susceptible to internet outages.
Reference:Supporting Cisco Devices for Field Technicians (FLDTEC) - Cisco Licensing and Smart Licensing
NEW QUESTION # 54
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