Explore Networking In The Cloud

"the narrative part of your report is good. But the subnetting proposal part assumes wrong IP address block assigned to BallotOnline - it should be 172.16.192.0/19 as per Week 2 announcement. Also, in the Wireshark lab, in Step 2 you are looking at a DNC response, not request. 209...is the IP address of the DNS server. In Step 4, the search for "mit" should lead you to packet 3416, and its response is in packet 3451, the DNS header of which contains the resolved IP address 104.122..... of mit.edu. Similar in Steps 6 and 7 - you should look into response packets for HTTP response codes - GET is a HTTP request not response. In Step 5, the protocol on top of HTTP is OCSP. In the mininet lab, you should use the Amazon Machine Image as per the lab guide, but I will accept your approach. Fix the subnetting and Wireshark labs and resubmit.