Network and System Administration208210 marksDNS principles and fundamentals
What are DNS principles? Explain different server types focusing on its functionalities.
What are DNS principles? Explain different server types focusing on its functionalities.[10]
DNS (Domain Name System) operates on the following core principles: - DNS uses a hierarchical naming scheme organized as a tree structure - Domain names are organized in levels: root, top-level domains (TLDs), second-level domains, and subdomains - Example: mail.example.com where . is root, com i...