problem 1) Describe the meaning of different fields of IPv4 protocol header.
problem 2) What do you mean by ephemeral ports?
problem 3) What do you mean by socket.
problem 4) Why the trailer is added at the data link layer?
problem 5) What do you mean by loopback address?
problem 6) prepare brief notes on the following:
problem 7) What is maximum and minimum size of TCP header?
problem 8) What do you mean by multicast address?
problem 9) Why is UDP check sum required?
problem 10) What do you mean by subnet mask?
problem 11) What is the objective of RARP?
problem 12) What is the objective of DNS?
problem 13) Describe the meaning of different fields of Ethernet frame.
problem 14) Describe the use of proxy ARP.
problem 15) Describe the dynamic routing with suitable ex.
problem 16) What type of services does TCP provide? Describe in detail.
problem 17) Describe the primary and secondary DNS servers.
problem 18) describe the DNS request and reply message formats and their fields.