7. Describe DHCP P operation showing the protocol interaction between the sh DHCP client and the DHCP server during an IP address acquisition. 8. Which oSI layer is responsible for the following a. Determine the best path to route packets b. Providing End-to-end Communication with reliable service c. Providing node-to-node communication with reliable service 9. Which of the TCP/IP transport protocol (UDP or TCP) would you select for the following applications: interactive packet voice, file transfer, remote login, multicast communication (i.e., multiple destinations, streaming traffic). List each below