New 2025 CCT 800-150 FLDTEC 800-150 exam questions from PassLeader 800-150 dumps! Welcome to download the newest PassLeader 800-150 VCE and PDF dumps: https://www.passleader.com/800-150.html (105 Q&As)
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NEW QUESTION 1
When should a crossover UTP cable be used instead of a straight-through cable when connecting network devices?
A. To connect electrically like devices.
B. To connect a PC to a wireless access point.
C. To connect a switch to a router.
D. To connect electrically unlike devices.
Answer: A
Explanation:
A crossover UTP (Unshielded Twisted Pair) cable is used to connect two similar devices directly. This includes:
– Switch to Switch
– Router to Router
– PC to PC
The crossover cable reverses the transmit and receive pairs, allowing for proper communication between like devices without the need for an intermediary device. Conversely, a straight-through cable is used to connect dissimilar devices, such as:
– PC to Switch
– Router to Switch
– PC to Router
This cable maintains the same wiring on both ends, suitable for connecting different types of devices. Therefore, when connecting electrically like devices, a crossover cable is appropriate.
NEW QUESTION 2
Which two configuration parameters are most critical to ensure optimal performance when configuring a network port for a newly installed IP phone in an enterprise environment? (Choose two.)
A. VLAN assignment.
B. Link aggregation.
C. Spanning Tree Protocol.
D. Power over Ethernet.
E. QoS classification.
Answer: AD
Explanation:
When configuring a network port for a newly installed IP phone, two critical parameters to ensure optimal performance are:
– VLAN Assignment: Assigning the correct VLANs is essential for segregating voice and data traffic. Typically, a separate voice VLAN is configured to prioritize voice traffic and enhance security.
– Power over Ethernet (PoE): PoE allows the switch to supply power to the IP phone over the same Ethernet cable used for data transmission. This eliminates the need for separate power supplies and simplifies installation.
While QoS classification (option E) is important for prioritizing voice traffic, it is typically configured at a broader network level. Link aggregation (option B) and Spanning Tree Protocol (option C) are more relevant to network redundancy and loop prevention, respectively, and are not directly critical for the initial configuration of an IP phone port.
NEW QUESTION 3
Which Cisco switch series is designed to handle the combined responsibilities of core and distribution layers in a converged architecture?
A. Meraki MS400 Series
B. Catalyst 6500 E-Series
C. Catalyst 1300 Series
D. Catalyst 9000 Series
Answer: D
Explanation:
– The Cisco Catalyst 9000 Series is engineered to address the evolving needs of modern enterprise networks by integrating the functionalities of both the core and distribution layers into a unified, converged architecture. This series offers advanced capabilities such as high-speed data forwarding, enhanced security features, and support for automation and programmability, making it suitable for scalable and efficient network designs.
– The Catalyst 9000 Series includes models like the Catalyst 9500 and 9600, which are optimized for core and distribution roles, providing high throughput and reliability. These switches support advanced features like Software-Defined Access (SD-Access) and are designed to meet the demands of cloud-scale and security-focused environments.
– In contrast, the Meraki MS400 Series (option A) is tailored for cloud-managed aggregation and lacks the comprehensive feature set required for core functionalities. The Catalyst 6500 E-Series (option B), while historically significant, is considered a legacy platform and may not support the latest advancements in network convergence. The Catalyst 1300 Series (option C) is designed for small to medium-sized businesses and is not intended for core or distribution layer deployments.
NEW QUESTION 4
What is the primary purpose of backing up the endpoint configuration prior to replacing the device?
A. To troubleshoot network connectivity issues.
B. To update the firmware of the device.
C. To generate a performance report for the old device.
D. To restore settings on the new device after replacement.
Answer: D
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 to restore 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.
NEW QUESTION 5
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.)
A. Stop bits: 2
B. Flow control: Hardware
C. Speed (baud rate): 9600
D. Data bits: 8
E. Parity: Even
Answer: CD
Explanation:
When configuring a terminal emulator (such as PuTTY, Tera Term, or HyperTerminal) to connect to the console port of a Cisco switch, the standard settings are as follows:
– Speed (baud rate): 9600. This is the default transmission speed for Cisco console ports, ensuring compatibility across various devices.
– Data bits: 8. This setting specifies that each character transmitted consists of 8 data bits, which is standard for most serial communications.
– Parity: None. No parity bit is used, meaning there is no additional error-checking bit appended to each character.
– Stop bits: 1. One stop bit indicates the end of a character transmission.
– Flow control: None. No flow control is employed, allowing continuous data transmission without hardware or software-based pausing.
Therefore, options C (Speed: 9600) and D (Data bits: 8) are correct. Options A (Stop bits: 2), B (Flow control: Hardware), and E (Parity: Even) deviate from the standard settings and may result in communication issues if configured.
NEW QUESTION 6
What is the primary purpose of changing the configuration register when performing password recovery?
A. To erase the entire configuration.
B. To ignore the startup configuration.
C. To unlock all user accounts.
D. To enable advanced debugging features.
Answer: B
Explanation:
During password recovery on Cisco devices, the configuration register is modified to instruct the device to bypass the startup configuration stored in NVRAM. This allows administrators to access the device without being prompted for existing passwords. The standard procedure involves changing the configuration register value to 0x2142, which tells the device to ignore the startup configuration during the next boot. Once access is gained, the administrator can reset passwords and then restore the original configuration by resetting the configuration register to its default value, typically 0x2102.
NEW QUESTION 7
Which two actions are typically performed in ROMMON mode during the password recovery process? (Choose two.)
A. Change the configuration register.
B. Load the startup configuration.
C. Save the configuration.
D. Modify passwords.
E. Reboot the device.
Answer: AE
Explanation:
During the password recovery process on Cisco devices, ROMMON (ROM Monitor) mode is utilized to perform specific actions that facilitate the recovery. Two critical actions typically performed in ROMMON mode are:
– Change the Configuration Register: The configuration register is modified to instruct the device to ignore the startup configuration during the next boot. This is commonly achieved by setting the configuration register to 0x2142. This action prevents the device from loading the saved configuration, allowing access without requiring the existing passwords.
– Reboot the Device: After changing the configuration register, the device is rebooted to apply the new settings. This reboot enables the device to bypass the startup configuration, facilitating the password recovery process.
These steps are essential in the password recovery procedure, allowing administrators to regain access to the device without erasing the existing configuration.
NEW QUESTION 8
Which type of license is locally managed and does not require external tools for management?
A. Hybrid licenses.
B. PAK licenses.
C. RTU licenses.
D. Smart licenses.
Answer: C
Explanation:
Right-To-Use (RTU) licenses are 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 licenses combine aspects of traditional and smart licensing models.
– PAK (Product Authorization Key) licenses require registration and activation through Cisco’s licensing portal.
– Smart licenses necessitate communication with Cisco’s Smart Licensing servers for activation and management.
NEW QUESTION 9
What is the main advantage of using Bundle mode when installing Cisco IOS XE Software on a switch?
A. Automatic creation of the packages.conf file.
B. Simplicity, with no need to manage individual packages.
C. Faster boot times compared to Install mode.
D. Ability to install and upgrade packages independently.
Answer: B
Explanation:
Bundle mode simplifies the installation and operation of Cisco IOS XE Software by using a monolithic image file. In this mode, the switch runs directly from the bundled image, eliminating the need to manage individual software packages. This approach is straightforward and reduces complexity, making it suitable for environments where simplicity is a priority. However, it’s important to note that: Bundle mode may result in slower boot times compared to Install mode. It does not support the independent installation or upgrade of individual packages. The packages.conf file is not utilized in Bundle mode; it’s specific to Install mode.
NEW QUESTION 10
Which command is used to determine if there is sufficient space in the memory of a device before installing a new Cisco IOS image?
A. show file-system
B. show storage
C. show memory
D. show flash:
Answer: D
Explanation:
The show flash: command is used to display the contents of the device’s flash memory, which is where the Cisco IOS image is typically stored. By issuing this command, a technician can verify available space and determine whether there is enough capacity to accommodate a new IOS image before initiating an upgrade or image replacement process. This command provides a detailed listing of files, their sizes, and the total and available memory space within the flash file system.
– For option A, show file-system lists all available file systems but doesn’t detail their content.
– For option B, show storage is not a standard IOS command.
– For option C, show memory shows runtime memory usage (RAM), not flash memory.
NEW QUESTION 11
Which Cisco collaboration component is an enterprise-grade, cloud-based PBX system that enables devices to register to the cloud?
A. Cisco Webex Calling
B. Cisco Hosted Collaboration Solutions
C. Cisco Webex Meetings
D. Cisco Webex Teams
Answer: A
Explanation:
Cisco Webex Calling is a cloud-based, enterprise-grade PBX (Private Branch Exchange) solution designed to provide comprehensive voice communication services via the Webex cloud platform. It enables IP phones and softphones to register to the cloud, allowing for centralized call control, voicemail, and collaboration features without the need for an on-premises call manager.
– Cisco Hosted Collaboration Solutions are partner-hosted services.
– Webex Meetings supports virtual video conferencing.
– Webex Teams (now part of Webex App) supports messaging and collaboration, not PBX functionality.
NEW QUESTION 12
Which protocol should be analyzed when troubleshooting call quality between IP phones?
A. SIP
B. SCCP
C. H.323
D. RTP
Answer: D
Explanation:
When addressing call quality issues between IP phones, the Real-time Transport Protocol (RTP) is the primary protocol to analyze. RTP is responsible for the actual transmission of voice data during a call, and its performance directly impacts call quality. Key factors affecting RTP and, consequently, call quality include:
– Packet Loss: Missing packets can lead to audio gaps.
– Jitter: Variations in packet arrival times can cause choppy audio.
– Latency: Delays in packet delivery can result in noticeable lag.
Analyzing RTP streams allows technicians to identify these issues and implement appropriate Quality of Service (QoS) measures to mitigate them.
In contrast:
– SIP (Session Initiation Protocol): Handles call setup, modification, and teardown but not the media stream.
– SCCP (Skinny Client Control Protocol): A Cisco proprietary protocol for signaling, not media transport.
– H.323: An older protocol suite for multimedia communication, encompassing both signaling and media, but less commonly used in modern IP telephony.
NEW QUESTION 13
Which two features are managed by the hardware and software of the collaboration infrastructure? (Choose two.)
A. Network bandwidth allocation.
B. Hosting large-scale databases.
C. Facilitating connections.
D. Phone book administration.
E. Supporting meeting experiences.
Answer: CE
Explanation:
The Cisco Collaboration Infrastructure is designed to support unified communications, video conferencing, and team collaboration through an integrated architecture involving both hardware (e.g., endpoints, media servers) and software (e.g., CUCM, Webex apps). According to the FLDTEC course content under Cisco Collaboration Equipment and Infrastructure:
– Facilitating Connections (option C): Cisco infrastructure components such as CUCM, Expressway, and Cisco Meeting Server enable real-time connections between users across voice, video, and messaging systems.
– Supporting Meeting Experiences (option E): Devices such as Webex Boards, Room Kits, and Cisco Quad Cameras, in combination with platforms like Webex, provide immersive and seamless meeting experiences, supported by the infrastructure.
Incorrect:
– Network bandwidth allocation (option A): Typically managed by network QoS policies and WAN optimizations, not the collaboration infrastructure directly.
– Hosting large-scale databases (option B): Not a function of Cisco’s collaboration system – this falls under data center or database server roles.
– Phone book administration (option D): Often a function within directory services or external LDAP integration, not a core collaboration infrastructure task.
NEW QUESTION 14
What are two indicators that a network interface card must be replaced? (Choose two.)
A. Connectivity problems.
B. Inability to save configurations.
C. Boot failures.
D. Consistent link down status.
E. Frequent system crashes.
Answer: AD
Explanation:
A Network Interface Card (NIC) is essential for device connectivity. Two common symptoms indicating that a NIC may be faulty and require replacement are:
– Connectivity problems (option A): Devices may fail to communicate with the network, showing no IP address assignment or inability to ping/connect to other devices.
– Consistent link down status (option D): The link LED may stay off or frequently go down, even when connected to a functioning switch port with a known-good cable.
Other options like configuration issues (option B) or system crashes (option E) might be due to software or unrelated hardware components, and boot failures (option C) typically point to motherboard or storage faults.
NEW QUESTION 15
What does OIR stand for in the context of Cisco ASR component replacement?
A. Offline Installation and Reboot
B. Operational Interface Redundancy
C. Optical Interface Routing
D. Online Insertion and Removal
Answer: D
Explanation:
Online Insertion and Removal (OIR) is a feature supported by Cisco ASR routers that allows for the insertion and removal of hardware components, such as line cards and modules, while the router is operating. This capability enables maintenance and upgrades without the need to power down the system, thus minimizing network downtime. Key aspects of OIR include:
– Seamless Operation: OIR allows for hardware changes without interrupting the router’s operation.
– Preservation of Routing Information: The router maintains all routing information and active sessions during the insertion or removal process.
– Administrative Shutdown: While not mandatory, it is recommended to administratively shut down the interfaces associated with the component being removed to ensure a graceful transition.
This feature is particularly beneficial in high-availability environments where maintaining continuous network service is critical.
NEW QUESTION 16
Which key sequence is used to enter the boot prompt mode when the Cisco NX-OS Software begins the software boot process?
A. Ctrl-X
B. Ctrl-C
C. Ctrl-Z
D. Ctrl-1
Answer: B
Explanation:
During the boot process of Cisco devices running NX-OS, pressing Ctrl-C at the right time will interrupt the boot sequence and bring the system to the boot 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.
NEW QUESTION 17
Which cable type should be used when installing replacement hardware and connecting two devices of the same type, like two DTEs or two DCEs?
A. USB Type A to Type B cable.
B. Rolled RJ-45 to RJ-45 console cable.
C. RJ-45 Ethernet straight-through patch cable.
D. RJ-45 Ethernet crossover patch cable.
Answer: D
Explanation:
When connecting two devices of the same type (e.g., two routers, two switches, or two DTEs), a crossover cable is required. This cable swaps the transmit and receive pairs to allow direct communication between devices without the need for an intermediate device like a switch.
– Straight-through cables are used to connect different types of devices (e.g., PC to switch).
– Rolled cables are used for console access.
– USB Type A to B cables are typically used for peripheral device connections, not networking.
NEW QUESTION 18
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. Cloud management is disabled.
D. The management interface is cleared.
E. The downloaded configuration is deleted.
Answer: AD
Explanation:
On a Cisco Meraki switch, briefly pressing the restore/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, usually more than 10 seconds.
Options C and E do not reflect standard reset behavior.
NEW QUESTION 19
Which step must be performed immediately after powering off the device when replacing a Cisco chassis?
A. Remove the chassis ground.
B. Back up the device configuration.
C. Remove the chassis.
D. Label and remove all I/O cables.
Answer: D
Explanation:
After powering off a Cisco device in preparation for chassis replacement, the immediate next step is to label and remove all I/O cables. This step is crucial to ensure that all connections can be accurately restored after the new chassis is installed. Proper labeling prevents confusion and potential misconfigurations during reassembly. Only after all cables are safely disconnected should you proceed to remove the chassis ground and then the chassis itself.
NEW QUESTION 20
Which step must be taken to minimize data traffic impact when replacing a fabric interconnect?
A. Use the fabric evacuation procedure on the subordinate fabric interconnect.
B. Disable high availability before replacement.
C. Remove all cable connections at once.
D. Power down both fabric interconnects simultaneously.
Answer: A
Explanation:
When replacing a fabric interconnect in a Cisco Unified Computing System (UCS), the recommended procedure to minimize traffic disruption is to use the fabric evacuation procedure on the subordinate fabric interconnect. This ensures that traffic is redirected to the other (active) fabric interconnect, allowing the system to maintain connectivity while one interconnect is replaced. High availability should remain enabled to preserve redundancy. Powering down both interconnects would cause a complete outage. Disconnecting cables without graceful evacuation can result in traffic loss.
NEW QUESTION 21
Which two actions ensure a smooth transition to the new hardware when replacing a Cisco UCS C-Series Rack-Mount Server? (Choose two.)
A. Reconfigure the DHCP server to assign a new IP address to the replacement server.
B. Back up the server configuration using Cisco Integrated Management Controller.
C. Temporarily disable all firewalls during the replacement process.
D. Decommission the server if it is integrated in a Cisco UCS domain.
E. Update the firmware on the fabric interconnects.
Answer: BD
Explanation:
To ensure a smooth replacement of 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.
NEW QUESTION 22
Drag and Drop
Drag and drop the configuration tasks for restoring software from the left onto the corresponding commands on the right.
Answer:
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:
1. show running-config. Displays the active configuration stored in RAM. This command is used to verify the current settings on a Cisco device.
2. 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 device settings.
3. 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.
4. 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 23
Drag and Drop
Drag and drop the Cisco collaboration components from the left onto the corresponding descriptions on the right.
Answer:
Explanation:
These components are part of the Cisco Collaboration System Architecture (CSA), and are reviewed in the FLDTEC training under Cisco Equipment and Collaboration Basics:
– Call Control: Managed by services like Cisco Unified Communications Manager (CUCM), it routes and connects calls.
– Collaboration Applications: Provide added value services such as voicemail (Unity), messaging (IM&P), presence, and more.
– Edge Devices: Include Cisco Expressway and CUBE (Cisco Unified Border Element), offering secure access and traversal for mobile/remote endpoints.
– Conferencing: Powered by platforms like Cisco Meeting Server or Webex, enabling multi-party conferencing.
– Endpoints: Include both hardware (IP phones, video units) and software (Webex app) that users interact with directly.
NEW QUESTION 24
Drag and Drop
Drag and drop the Cisco UCS components from the left onto the corresponding functionalities on the right.
Answer:
Explanation:
According to FLDTEC documentation and Cisco UCS architecture guides, each of these elements plays a distinct and essential role:
– Fabric Interconnects (FI): Act as the central switching and management point for the UCS domain, connecting servers to LAN and SAN.
– Virtual Interface Cards (VICs): Installed in servers, these adapters support virtualization of multiple NICs and HBAs, enabling dynamic profile assignment.
– Fabric Extenders (FEXs): Extend the I/O fabric from the FI to the chassis, reducing complexity and consolidating management.
– Servers: Provide the actual compute resources and run workloads. These can be blade or rack servers housed in the UCS chassis.
This structure is critical to the Cisco Unified Fabric approach, which simplifies data center management through integration and automation.
NEW QUESTION 25
Drag and Drop
Drag and drop the virtualized data center components from the left onto the corresponding descriptions on the right.
Answer:
Explanation:
In the FLDTEC curriculum, Cisco emphasizes understanding of virtualized components in enterprise networks and UCS environments:
– Virtual Switch: Operates within a hypervisor, replicates L2 behavior for inter-VM and external connectivity.
– Type 1 Hypervisor: Also called “bare-metal”, examples include VMware ESXi and Microsoft Hyper-V Core, optimized for data center performance.
– Virtual Machine (VM): A logical instance of a system that runs its own OS and apps, powered by virtualized CPU, RAM, and storage.
– Type 2 Hypervisor: Runs atop an existing OS (e.g., VMware Workstation, VirtualBox), ideal for labs and dev/testing.
Mastering these definitions supports field technicians in UCS deployments, virtualization troubleshooting, and remote infrastructure diagnostics.
NEW QUESTION 26
……
New 2025 CCT 800-150 FLDTEC 800-150 exam questions from PassLeader 800-150 dumps! Welcome to download the newest PassLeader 800-150 VCE and PDF dumps: https://www.passleader.com/800-150.html (105 Q&As)
P.S. Free 2025 CCT 800-150 FLDTEC 800-150 dumps are available on Google Drive shared by PassLeader: https://drive.google.com/drive/folders/1nBArc-aOYEyDD6u7hT2kZJHzckw26Igi
