3.4 Ports and Sockets-3.5 Name Servers

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Across
  1. 3. Accesses the public DNS data and caches the DNS information it collects
  2. 4. Last part of an FQDN
  3. 7. the entire collection of computer names and their associated IP addresses stored in databases on DNS name servers around the globe
  4. 8. a query where the local server issues queries to other servers
  5. 10. Consists of host's IP address and the port number of an application running on the host
  6. 11. Hold databases, which are organized in a hierarchical structure
Down
  1. 1. receives queries from local clients but doesnt work to resolve the queries
  2. 2. the authoritative name server for the organization
  3. 5. Ensure data is transmitted to the correct process among multiple processes running on the
  4. 6. A DNS client that requests information from DNS name servers
  5. 9. a query that demands a resolution or the answer "it cant be found"