Unformatted text preview: bytes. Suppose the original datagram is stamped with the identification number 422. How many fragments are generated? What are the sizes of the fragments and what are the values in their header fields? 3. Suppose a peer with user name A discovers through querying that a peer with user name B has a file its wants to download. Also suppose that B is behind a NAT whereas A is not. Let 220.127.116.11 be the WAN-side address of the NAT and let 10.0.0.1 be the internal IP address for B. Assume that NAT is not specifically configured for the P2P application. Discuss why A’s peer cannot initiate a connection to B’s peer, even if A knows the WAN-side address of the NAT, 18.104.22.168....
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- Spring '11
- IP address, 32-bit binary equivalent