Install and Configure Linux DNS Server | Linux DNS Server | Part1

I demonstrated how to install and configure Linux DNS Server. This is a complete Linux DNS Server Configuration Tutorial.

Read the Detailed Guide: https://mailserverguru.com/linux-dns-...

The DNS server is extremely important for the network. Name resolution is not possible without DNS Server. All devices and servers, to some extent, do name resolution. Linux DNS Server Configuration is extremely simple, and I've told you how to do it step by step. DNS servers are classified as Primary, Secondary, or Caching Only depending on their configuration. A DNS server is called a primary DNS or master DNS server if it manages a zone or domain's DNS Records. We can set up a Linux DNS server in failover mode so that if the primary DNS server goes down, the secondary DNS server will respond to DNS queries. As a result, the master DNS Server's standby Replica is used as a backup. and caching-only DNS is neither a master nor a slave; rather, it is a standard DNS server that responds to DNS queries and caches them, then responds from the cache when the same query comes up again. The default behaviour of all DNS servers is to respond from the cache; however, caching-only receives the query and also forwards it to an upstream DNS server, serving as a DNS Forwarder. All of the scenarios have been demonstrated to ensure that you have a thorough understanding of the DNS Server.


#dnsserver #binddns #linuxdns

Chapters:
00:00 Explaining Linux DNS Server Configuration Course Details
01:14 Linux DNS Server Scenario and Diagram
01:44 Linux DNS Server Configurations


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🔔 𝗟𝗶𝗻𝘂𝘅 𝗗𝗡𝗦 𝗦𝗲𝗿𝘃𝗲𝗿 𝗖𝗼𝗻𝗳𝗶𝗴𝘂𝗿𝗮𝘁𝗶𝗼𝗻𝘀

Install and Configure Linux DNS Server: 👉    • Install and Configure Linux DNS Server | L...  
Primary DNS Or Master DNS Server Configuration: 👉    • Primary DNS Or Master DNS Server Configura...  
Secondary DNS Or Slave DNS Server Configuration: 👉    • Secondary DNS Or Slave DNS Server Configur...  
Caching DNS Server Configuration: 👉    • Caching DNS Server Configuration | Linux D...  
DNS Forwarder Configuration with Caching DNS: 👉    • DNS Forwarder Configuration with Caching D...  
Forward Zone Configuration For DNS Forward Lookup: 👉    • DNS Forward Zone Configuration For DNS For...  
Reverse DNS Configuration For DNS Reverse Lookup: 👉    • Reverse DNS Configuration For DNS Reverse ...  
DNS Records A, PTR, CNAME, NS, MX, SOA, TXT: 👉    • DNS Records A, PTR, CNAME, NS, MX, SOA, TX...  


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