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Questions about the category: Network Fundamentals
Explain the role and function of network components. Describe characteristics of network topology architectures. Compare physical interface and cabling types. Identify interface and cable issues (collisions, errors, mismatch duplex, and/or speed). Compare TCP to UDP. Configure and verify IPv4 addressing and subnetting. Describe the need for private IPv4 addressing. Configure and verify IPv6 addressing and prefix. Describe IPv6 address types. Verify IP parameters for Client OS (Windows, Mac OS, Linux). Describe wireless principles. Explain virtualization fundamentals (server virtualization, containers, and VRFs). Describe switching concepts.
41 questions were found
Displaying questions 1 to 41.
Displaying questions 1 to 41.
Which function is performed by the collapsed core layer in a two-tier
CCNA 200-301Cisco
Which function is performed by the collapsed core layer in a two-tier architecture?
What is the primary function of a Layer 3 device?
CCNA 200-301Cisco
What is the primary function of a Layer 3 device?
Which two functions are performed by the core layer in a three-tier
CCNA 200-301Cisco
Which two functions are performed by the core layer in a three-tier architecture? (Choose two)
A manager asks a network engineer to advise which cloud service models
CCNA 200-301Cisco
A manager asks a network engineer to advise which cloud service models are used so employees do not have to waste their time installing, managing, and updating software that is only used occasionally.
What are two functions of a Layer 2 switch? (Choose two)
CCNA 200-301Cisco
What are two functions of a Layer 2 switch? (Choose two)
Which networking function occurs on the data plane?
CCNA 200-301Cisco
Which networking function occurs on the data plane?
Under which condition is TCP preferred over UDP?
CCNA 200-301Cisco
Under which condition is TCP preferred over UDP?
How do TCP and UDP differ in the way that they establish a connection
CCNA 200-301Cisco
How do TCP and UDP differ in the way that they establish a connection between two endpoints?
What identifies the functionality of virtual machines?
CCNA 200-301Cisco
What identifies the functionality of virtual machines?
What are two reasons that cause late collisions to increment on an
CCNA 200-301Cisco
What are two reasons that cause late collisions to increment on an Ethernet interface? (Choose two)
How do TCP and UDP differ in the way they provide reliability for
CCNA 200-301Cisco
How do TCP and UDP differ in the way they provide reliability for delivery of packets?
What is the difference regarding reliability and communication type
CCNA 200-301Cisco
What is the difference regarding reliability and communication type between TCP and UDP?
What are two descriptions of three-tier network topologies?
CCNA 200-301Cisco
What are two descriptions of three-tier network topologies? (Choose two)
What is a characteristic of spine-and-leaf architecture?
CCNA 200-301Cisco
What is a characteristic of spine-and-leaf architecture?
A device detects two stations transmitting frames at the same time
CCNA 200-301Cisco
A device detects two stations transmitting frames at the same time. This condition occurs after the first 64 bytes of the frame is received. Which interface counter increments?
Refer to the exhibit. Which outcome is expected when PC_A sends data
CCNA 200-301Cisco
Using direct sequence spread spectrum, which three 2.4-GHz channels
CCNA 200-301Cisco
Using direct sequence spread spectrum, which three 2.4-GHz channels are used to limit collisions?
How do TCP and UDP differ in the way they guarantee packet delivery?
CCNA 200-301Cisco
What is the destination MAC address of a broadcast frame?
CCNA 200-301Cisco
Which component of an Ethernet frame is used to notify a host that
CCNA 200-301Cisco
Which two statements about the purpose of the OSI model are accurate?
CCNA 200-301Cisco
Which three statements about MAC addresses are correct?
CCNA 200-301Cisco
Which three statements about MAC addresses are correct?
What are two benefits of private IPv4 IP addresses? (Choose two)
CCNA 200-301Cisco
What are two benefits of private IPv4 IP addresses?
Which two WAN architecture options help a business scalability and
CCNA 200-301Cisco
Which two WAN architecture options help a business scalability and reliability for the network?
An implementer is preparing hardware for virtualization to create
CCNA 200-301Cisco
An implementer is preparing hardware for virtualization to create virtual machines on a host.
What is the difference in data transmission delivery and reliability
CCNA 200-301Cisco
What is the difference in data transmission delivery and reliability between TCP and UDP?
What is the maximum bandwidth of a T1 point-to-point connection?
CCNA 200-301Cisco
What are two similarities between UTP Cat 5e and Cat 6a cabling?
CCNA 200-301Cisco
What are two similarities between UTP Cat 5e and Cat 6a cabling?
Which network action occurs within the data plane?
CCNA 200-301Cisco
Which network action occurs within the data plane?
Which two network actions occur within the data plane? (Choose two)
CCNA 200-301Cisco
Which two network actions occur within the data plane?
What are network endpoints?
CCNA 200-301Cisco
Which type of organization should use a collapsed-core architecture?
CCNA 200-301Cisco
Which type of organization should use a collapsed-core architecture?
What is a similarity between 1000BASE-LX and 1000BASE-T standards?
CCNA 200-301Cisco
What is a function of an endpoint on a network?
CCNA 200-301Cisco
What is the function of a controller in controller-based networking?
CCNA 200-301Cisco
What are two characteristics of an SSID? (Choose two)
CCNA 200-301Cisco
What are two characteristics of an SSID?
When a switch receives a frame for a known destination MAC address
CCNA 200-301Cisco
When a switch receives a frame for a known destination MAC address, how is the frame handled?
What is the collapsed layer in collapsed core architectures?
CCNA 200-301Cisco
What is the collapsed layer in collapsed core architectures?
What is a characteristic of a SOHO network?
CCNA 200-301Cisco
What is a characteristic of a SOHO network?
What is the role of disaggregation in controller-based networking?
CCNA 200-301Cisco
What is the role of disaggregation in controller-based networking?
Which two characteristics describe the access layer in a three-tier
CCNA 200-301Cisco
Which two characteristics describe the access layer in a three-tier network architecture?
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