exercise 5

Following is the screen shots of the traffic captured by the wire shark while sending the mail.

The protocol used to perform the sending the mail while capturing the traffic is HTTP and TCP protocol. The IP address of the machine is 10.1.1.2 and the IP address of the mail server is shown as 66.102.11.19. while performing this task I found that the mail server I am using is in the secure communication and as well it is using the HTTP post command. According to the wire shark my system is using two protocol and they are TCP and HTTP protocol.