Description

Overview

  • 13:25:00 Hours
  • 12 Months Access
  • Presented by highly qualified, industry leading experts

This is your go-to guide for the practical application of DNS,  the Domain Naming System.  Explore topics on supporting websites,  mail servers,  and more.
In this episode,  Wes and Don discuss how to obtain information from a DNS server with the NSLookup command.  They explain the different modes interactive and non-interactive that an administrator can use and what these modes are used for.

Course Details

Objectives

  • Use DNS Express on the BIG-IP DNS system to accelerate DNS resolution
  • Cache DNS query responses on BIG-IP DNS to accelerate DNS resolution
  • Load balance DNS queries to a pool of DNS servers and monitor pool health
  • Configure the key features of the BIG-IP DNS system to perform intelligent DNS resolution
  • Provision the BIG-IP system for operation
  • Back up the BIG-IP system configuration for safekeeping
  • Describe how the Domain Name System (DNS) resolves host names into IP addresses

Audience

  • This course is designed for network engineers,  systems administrators,  and anyone who is involved in managing DNS operations.

Prerequisites

  • Before attending would be helpful for candidate with limited BIG-IP administration and configuration experience.

Course Outline

Top of Form

DNS UTILITIES

  • Nslookup
  • Dig
  • Dnswalk And Dnsrecon

CONFIGURING HOST RECORDS

  • Host Records
  • SRV Records

CONFIGURING EMAIL SERVICES

  • Configuring MX Records
  • Configuring SPF Records

PUBLIC DOMAINS

  • Purchasing A Domain
  • Changing Name Servers
  • Transferring A Domain

CONFIGURING ZONES

  • Configuring DNSSEC with NSD
  • Configuring DNSSEC With NSD Part 2

ZONE REPLICATION

  • Installing NSD
  • Configuring Zones In NSD
  • Configuring Replication in NSD
  • Configuring Replication In NSD Part 2

MICROSOFT DNS SERVER

  • Installing Microsoft DNS
  • Configuring Zones In Microsoft DNS
  • Configuring Replication In Microsoft DNS

BIND DNS SERVER

  • Installing BIND
  • Configuring Zones And Records
  • Configuring Zones And Records Part 2
  • Configuring Replication

UNBOUND DNS SERVER

  • Installing Unbound
  • Configuring Zones And Records
  • Blocking Ads With Unbound
  • Using Unbound With BIND
  • Using Unbound With NSD