10 points Save Answer QUESTION 1 What is the primary function of RARP? 1. To provide an IP address when the MAC address is known O 2. To provide an IP address when the hostname is known O 3. To provide a MAC address when the IP Address is known 4. To provide a hostname when the IP Address is known 10 points Save Answer QUESTION 2 Which of the following is the type of ICMP message used for a "ping" request? 1.echo response 2. time exceeded in transit 3. port unreachable 4. echo reply 10 points Save Answer QUESTION 3 Which is not true of RARP? O 1.The workstation or client initiates the request for an address O 2. It requires a server on the network O 3. It works across routers 4. It is often used for diskless workstations 10 points Save Answer QUESTION 4