DNS and BIND: Setting Up, Managing and Securing Your DNS Server Training Course
DNS (Domain Name System) serves as the internet's "phone book," providing a directory that maps computer names to their corresponding IP addresses. BIND is the most widely used Linux implementation of DNS. Every time you open a website or send and receive an email, a DNS server silently routes your message to its intended recipient.
In this instructor-led live training, participants will explore the critical features of DNS while performing exercises to set up and configure a BIND DNS server on Linux. The course begins with a refresher on fundamental networking principles before diving into hands-on practice with setup and configuration. Gradually, the discussion and practical exercises advance to more complex topics, including security, availability, debugging, and troubleshooting.
Format of the Course
- A blend of lectures and discussions, with a strong emphasis on hands-on practice and implementation, supplemented by occasional quizzes to assess progress.
Course Outline
Introduction
How DNS Works
Different Types of Name Servers
Installing BIND
Configuring BIND
Creating Zones
DNS Server and Email
Configuring Your Hosts
Maintaining BIND
Adding Name Servers
Parents and Sub-Domains
Securing Your Name Server
Stealth Configurations
Load Balancing and Failover
Deploying IPv6
Supporting International Domain Names
DNS and DHCP
Dynamic DNS
Interoperability and Upgrading
Debugging Your Name Server
Troubleshooting Tools and Techniques
Summary and Conclusion
Requirements
- Familiarity with the Unix/Linux command line (shell).
- Understanding of Unix/Linux-based TCP/IP networks.
Audience
- Network technicians
- Network designers
- System administrators
Open Training Courses require 5+ participants.
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Testimonials (1)
communication, knowledge from experience, solve problems,
Marcin Walewski - Intel Technology Poland Sp. z o.o.
Course - OpenStack Bootcamp
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