TCP / IP Basic

How many layers does Open Systems Interconnection model have?

• 6

• 7

• 8

• 9

MAC Address by OSI Model is also known as

• Layer 1

• Layer 2

• Layer 3

• Layer 4

What protocol does Ping use?

• TCP

• ICMP

• UDP

• ARP

What is term for the hardware coded address found on an interface?

• FQDN Address

• Interface Address

• MAC Address

• IP Address

The basic unit of a Physical Network (OSI Layer 1) is the?

• Bit

• Byte

• Frame

• Header