Computers and Technology, 12.01.2022 01:40 julissav28346

1. When a DNS server receives two queries from the same host, which field of the query message is different? (A) source IP address (B) source UDP port number (C) destination IP address (D) destination UDP port number
2. A browser establishes two parallel TCP connections to the same Web server. When the host running the browser receives a segment from the server, which field of the segment is different?
(A) source IP address (B) source TCP port number (C) destination IP address (D) destination TCP port number.
3. Does A Larger CRC preferred over shorter ones? True or False
4. DNS server can have many Ip address? True or false
5. CSMA guarantee each host to send data? True or False
6. A proxy server act as a client and a server

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1. When a DNS server receives two queries from the same host, which field of the query message is di...