Update 'Test_Cases/readme'

Test_Cases/readme

@@ -1,20 +1,7 @@
-This folder contains 3 test packets.
-
-Testing is done as follows.
-
-For Test_Case1.py:
-1. Open two terminals.
-2. In terminal 1, change working directory to whereever the Test_Case1.py file exists.
-3. In terminal 2, open wireshark using the command sudo wireshark, and select 'any' to be the interface for capturing packets.
-4. In terminal 1, run the test case 1 using: sudo python3 Test_Case1.py
-5. In Wireshark, use the ip.addr == 200.204.10.12 and the syn packet going from 200.204.10.12 to 200.204.10.14 will be shown.
-
-Same steps can be repeated for test case 2 and 3 but everytime a different ip.addr filter will be used.
-
-The testCase1.png, testCase2.png, and testCase3.png shows the output on wireshark.
+This folder contains 3 test cases.
 
 References:
-1. This is the link to the Peterson and Davie Computer Networks book (https://titania.eng.monash.edu/netperf/docs/computer-networks-peterson-davie-v6.0.pdf )
+1. Peterson and Davie Computer Networks book (https://titania.eng.monash.edu/netperf/docs/computer-networks-peterson-davie-v6.0.pdf )