Errors in the DNS configuration lead to failures
Most corporate DNS problems arise from misconfiguration. Roman Borovits, Senior Systems Engineer DACH at F5, describes the most common errors and simple protective measures for the DNS. The Domain Name System (DNS) is one of the most important protocols on the Internet. It is often boldly referred to as the “Internet phone book”. In fact, DNS is a decentralized directory with which individual host names such as “www.f5.com” are translated into an IP address such as “18.66.122.15”. Small mistake - big effect So it is clear: If there is a problem with the service, find ...