Lab 3
1. What is the IP address and TCP port number used by the client computer (source) that is
transferring the file to gaia.cs.umass.edu? To answer this question, it’s probably easiest to
select an HTTP message and explore the details of the TCP packet used to carry this HTTP
message.
the client computer (source)’s IP address 192.168.1.102 and the TPC port number is 1161. is
2. What is the IP address of gaia.cs.umass.edu? On what port number is it sending and
receiving TCP segments for this connection?
the IP address gaia.cs.umass.edu of is 128.119.245.12 and the TCP port number is 80.
3. What is the sequence number of the TCP SYN segment that is used to initiate TCP
