I. RECV (Receive) J. RETR (Retrieve) Answer:Pending , Please email feedback to [email protected]QUESTION:148 The protocols of the TCP/IP suite operate above which layer of the OSI model? A. Network B. Session C. Internet D. Data Link E. Transport F. Host-to-Host Answer:D QUESTION:149 Which TCP/IP protocol defines the datagram as the unit of information transmitted between sources and destinations? A. IP B. TCP C. IRC D. UDP E. FTP F. TELNET Answer:A QUESTION:150 Your organization uses the IP address 18.104.22.168. Your current requirements are 10 subnets, each supporting 600 hosts. You anticipate needing to grow to 40 subnets, with each continuing to support 600 hosts. Based on these current and future needs, which subnet mask should you use? A. 255.255.192.0 B. 255.255.224.0 C. 255.255.240.0 51
D. 255.255.248.0 E. 255.255.252.0 F. 255.255.254.0 G. 255.255.255.0 Answer:E QUESTION:151 What are benefits of subnetting a network? (Choose 2.) A. Reduces packet routing B. Reduces the scope of network problems C.