Final Missing points

Question 1

What does ARP (Address Resolution Protocol) do?

Answer 1

it creates a resolution of the network layer addressed o link layer addresses. (Asks for MAC address of the address it has.)

Question 2

What RFC does ARP(Address Resolution Protocol) use?

Answer 2

RFC 826 created in 1982

Question 3

What IP does ARP use?

Answer 3

IPv4

Question 4

What does a packet structure contain?

Answer 4

Message format contains one address resolution request or response

Question 5

What does Server-Side scripting help with?

Answer 5

Generating dynamic webpages.

Question 6

Four basic phases of DORA/

Answer 6

IP discovery(Discovery)
IP lease offer(Offer)
IP request(Request)
IP lease acknowledgement(acknowledgement)

Question 7

What port is DNS on?

Answer 7

53

Question 8

What port is FTP on?

Answer 8

21

Question 9

What port is SMTP on?

Answer 9

25

Question 10

What port is Telnet on?

Answer 10

23

Question 11

What port is HTTSP on?

Answer 11

443

Question 12

What port is TFTP on?

Answer 12

69

Question 13

What port is DHCP?

Answer 13

67

Question 14

Does ARP ask for the mac address for it’s IP.

Answer 14

Yes