Transmission Media and Transceivers

14問 • 6ヶ月前

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通報

問題一覧

Which of the following categories of UTP cabling are commonly used for 1000BASE-T networks? (Choose two.)

Cat 6 and Cat 5e

Which type of cable might be required for installation in a drop ceiling that is used as an open-air return duct?

Plenum

Which of the following is the eight-pin connector found in most Ethernet networks?

RJ45

What are the two major categories of fiber-optic media?

Single-mode and Multi-mode

What is the speed of Fast Ethernet?

100Mbps

In what networking use case do we often find Fibre Channel (FC)?

A storage area network

What Ethernet UTP cable was the first standard cable to carry data at speeds of 1Gbps?

Cat5e

What 802.11 standard is also known as Wi-Fi 6?

802.11ax

Which standards were developed to define industry-standard pinouts and color coding for twisted-pair cabling?

TIA/EIA-568A and TIA/EIA-568B

What fiber type would you use if the requirements to be met included an SMF media type, 1Gbps bandwidth capacity, and a distance limitation of 5 km?

1000Base-LX

In the 2.4GHz frequency band, which are considered non-overlapping channels?

1, 6, 11

Which of the following is a set of advanced technologies included with IEEE 802.11ac and 802.11ax that dramatically enhances wireless throughput?

MU-MIMO

Which type of fiber-optic cable is used for longer distances?

SMF

Which category of Ethernet cable is capable of 40Gbps speeds and ideal for connections in a data center between high-speed multilayer switches?

Cat 8

The OSI Model and Encapsulation

ユーザ名非公開 · 12問 · 6ヶ月前

The OSI Model and Encapsulation

12問 • 6ヶ月前

ユーザ名非公開

Networking Appliances, Applications, and Functions

ユーザ名非公開 · 13問 · 6ヶ月前

Networking Appliances, Applications, and Functions

Cloud Concepts

Cloud Concepts

Networking Ports, Protocols, Services, and Traffic Types

ユーザ名非公開 · 11問 · 6ヶ月前

Networking Ports, Protocols, Services, and Traffic Types

11問 • 6ヶ月前

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Network Topologies, Architectures, and Types

ユーザ名非公開 · 15問 · 6ヶ月前

Network Topologies, Architectures, and Types

IPv4 Addressing

IPv4 Addressing

Evolving Use Cases

Evolving Use Cases

問題一覧

Which of the following categories of UTP cabling are commonly used for 1000BASE-T networks? (Choose two.)

Cat 6 and Cat 5e

Which type of cable might be required for installation in a drop ceiling that is used as an open-air return duct?

Plenum

Which of the following is the eight-pin connector found in most Ethernet networks?

RJ45

What are the two major categories of fiber-optic media?

Single-mode and Multi-mode

What is the speed of Fast Ethernet?

100Mbps

In what networking use case do we often find Fibre Channel (FC)?

A storage area network

What Ethernet UTP cable was the first standard cable to carry data at speeds of 1Gbps?

Cat5e

What 802.11 standard is also known as Wi-Fi 6?

802.11ax

Which standards were developed to define industry-standard pinouts and color coding for twisted-pair cabling?

TIA/EIA-568A and TIA/EIA-568B

What fiber type would you use if the requirements to be met included an SMF media type, 1Gbps bandwidth capacity, and a distance limitation of 5 km?

1000Base-LX

In the 2.4GHz frequency band, which are considered non-overlapping channels?

1, 6, 11

Which of the following is a set of advanced technologies included with IEEE 802.11ac and 802.11ax that dramatically enhances wireless throughput?

MU-MIMO

Which type of fiber-optic cable is used for longer distances?

SMF

Which category of Ethernet cable is capable of 40Gbps speeds and ideal for connections in a data center between high-speed multilayer switches?

Cat 8