You can login to an external server loaned for today. The IP address is 185.201.8.160.
command for login : ssh 185.201.8.160 -l . #your usernames are prob1, prob2, prob3, prob4, prob5, prob6 or prob7 as the given problem number. password : dse3-prob1/dse3-prob2/dse3-prob3 ... #for groups having problem 1, problem 2, problem 3 ...
Copying files from local machine to the external server in the home directory : scp filename username@185.201.8.160:~ password : password as given for ssh.
You can run your client or server program in the external server.
The files supplied as examples to
- run timers using poll() function,
- using system() function to run shell commands from a C program
To change MSS of the client side TCP : requested_mss = 800; n = setsockopt(sockfd, IPPROTO_TCP, TCP_MAXSEG, &requested_mss, sizeof(requested_mss));