DC_deck_4756826

Question 1

As an IT professional it is a helpful thing to remember that all hexadecimal values carry the same value as decimals, which makes for easy conversion.T/F. Pg. 104

Answer 1

False. They carry the same value 0-9 only

Question 2

To express your values of a hex to binary you simply take the bytes and break it into nibbles. so with a binary number of 11100011 what is the hex value and the decimal value? Pgs.104/105

Answer 2

Hex is OxE3 and decimal of 227

Question 3

Where is the hardware address found and by what other name is it known?PG.105

Answer 3

It’s burned into the NIC card. MAC-Media Access Control

Question 4

When talking about unicast and multicast addresses, how is it determined which is which? Pg.105

Answer 4

The I/G address bit, if it is set to 0 it’s an individual and if it is set to 1 then it is a group and is multicast

Question 5

Is it possible to change your MAC address even though it is burned into your NIC card?Pg.106

Answer 5

Yes

Question 6

What is the name of the bits used by Ethernet to pass data frames between each other?Pg.106

Answer 6

MAC frame format