Imagine that a host with IP address 162.34.42.84 wishes to download a file from the web...
Imagine that a host with IP address 162.34.42.84 wishes to download a file from the web server at IP address 190.18.20.132. Select a valid socket pair for a connection between this pair of hosts.
a. 162.34.42.84:150 and 190.18.20.132:80
b. 162.34.42.84:80 and 190.18.20.132 :3500
c. 162.34.42.84:2000 and 190.18.20.132:80
d. 162.34.42.84:80 and 190.18.20.132:80
Homework Answers
The answer is: 162.34.42.84:2000 and 190.18.20.132:80
Generally, available port numbers will start from 2000. So, the source address will have socket port as 2000.
We are trying to download from web server. So, the destination address will have port as 80.
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