Things I Didn't Know

Question 1

What is used to provide the capability for remote control, real-time monitoring, and gathering information related to industrial equipment?

Answer 1

Industrial Control System (ICS)

Question 2

3 Technologies Used to communicate in a WPAN

Answer 2

• Bluetooth
• Near Field Communication (NFC)
• Infrared

Question 3

DCS

Answer 3

Distributed Control System

Question 4

SCADA

Answer 4

Supervisory Control and Data Acquisition

Question 5

APIPA address starts with…

Answer 5

169.254

Question 6

VRRP

Answer 6

Virtual Router Redundancy Protocol

Question 7

HSRP

Answer 7

Hot Standby Router Protocol

Question 8

SPB

Answer 8

Shortest Path Bridging

Question 9

IPX/SPX

Answer 9

Internetwork Packet Exchange/Sequenced Packet Exchange

Question 10

DSCP

Answer 10

Differentiated Services Code Point

QoS, CoS etc.

Question 11

What does iSCSI do?

Answer 11

Link data storage components

Question 12

LDAP

Answer 12

Lightweight Directory Access Protocol

Question 13

NAS

Answer 13

Network Attached Storage

Question 14

HSPA+

Answer 14

Evolved High Speed Packet Access

Question 15

SAN

Answer 15

Storage Area Network

Question 16

Fibre Channel

Answer 16

A high-speed network technology primarily used to connect computer data storage.

Question 17

A type of software embedded into a hardware device.

Answer 17

BIOS and Firmware

Question 18

RSTP

Answer 18

Rapid Spanning Tree Protocol

Question 19

802.1d

Answer 19

Spanning Tree Protocol (STP)

Question 20

802.1w

Answer 20

Rapid Spanning Tree Protocol (RSTP)

Question 21

802.3af

Answer 21

Power over Ethernet (PoE)

Question 22

802.3at

Answer 22

Power over Ethernet Plus (PoE+)

Question 23

LWAPP

Answer 23

Light Weight Access Point Protocol is the name of a protocol that can control multiple Wi-Fi wireless access points at once.

Question 24

DAI

Answer 24

Dynamic ARP Inspection