When running a scan on your computer, you find that a session has been established with a host at the address 208.85.40.44:443. Which protocol is in use for this session

re-write this ipv6 address in the shortest form: 2001:0000:B800:0000:0001:00C3:08FB:00DA.

Consider incoming TCP and UDP segments arriving at a server, and suppose that we see that 100 different destination port numbers are being used. The server acts only as a server (that is, in the socket sense, it does not initiate communication with any other computers as a client; it only responds to incoming segments). Describe the number of sockets being used at this server and justify your answer

True or false? Suppose Host A is sending Host B a large file over a TCP connection. The number of unacknowledged bytes that A sends cannot exceed the size of the receive buffer.