1
Q
MAC Address Format
A
12 Hexadecimal Digits Grouped In Pairs (48 Bits) eg: 00 1A BB 9F 2C D3
2
Q
IPV4
A
4 Blocks of Denary numbers (32 Bits) from 0-255. Separated by full stops. eg: 0:255:101:32
3
Q
IPV6
A
8 Blocks of 4 Hexadecimal Digits (128 Bits). Separated by colons eg: 2001:B801:4444:3333:B88F:9999:E422:0999
4
Q
How many unique addresses does IPV6 give
A
1 Billion
5
Q
How many unique addresses does IPV4 give
A
Over 4 Million
6
Q
TRUE OR FALSE: The first three pairs of a MAC address are the Manufacturer ID Number (OUI) And the last 3 pairs are the serial number of the NIC
A
TRUE
7
Q
How many unique MAC addresses?
A
Roughly 281 Trillion Devices
