Networking Technologies HW

1) If you need reliable service, you would choose ________.

a)IP

b)RSVP

c)UDP

d)TCP

2) In OSI model is also called __________ model

a)7

b)5

c)6

d)4

3) DDoS attacks attempt to ________.

a) hack a computer

b)reduce the availability of a computer

c)both A and B

d)Neither A nor B

4) In IPv6 specification, an IP address is ________ bits long.

a)48

b)32

c)128

d)64

5)In IPv4 specification, an IP address is ________ bits long.

a)48

b)32

c)8

d)16