Ethernet Specifications

HEX

100

Number represented by C in Hex

12

200

What Base is Hex

Base 16

300

35 in Hex

0x23

400

0x4C in Decimal

76

500

0xAC in Decimal

172

Binary

100

00000001 in Decimal

1

200

11000000 in Decimal

192

300

252 in Binary

11111100

400

00001110 in Decimal

14

500

10110101 in decimal

181

Network Basics

100

Layer of the ISO Model would you find MAC addressing

Layer 2 - Data Link Layer

200

You don't have to worry about collisions in this Duplex mode

Full Duplex

300

Set of all devices on a network segment that hear all the broadcasts on that segment

Broadcast Domain

400

Ethernet uses specifications for both of these OSI model layers

Data Link and Physical

500

This keeps devices from two devices transmitting at the same time.

Carrier Sense Multiple Access with Collision Detection (CSMA/CD)

Ethernet Cables

100

The IEEE Standard for Ethernet

802.3

200

Connector type found on Ethernet patch cable

RJ45

300

Was also called "Fast Ethernet" when it was created after 10 Mbps Ethernet

100Base-TX

400

Maximum distance for 1000BaseTX

100 Meters

500

Gigabit Ethernet over fiber-optic

1000BaseSX

MAC Addresses

100

Number format for MAC Address

Hexadecimal

200

The number of bytes in a MAC address

Six

300

The first three bytes of a MAC address specify this

Manufacturer

400

Last three bytes of MAC address are considered this

Serial Number

500

Standards organization that assigns the Organizationally Unique Identifier (OUI)

Institute of Electrical and Electronics Engineers (IEEE)