2013
LinuxCBT
Dean Davis
4 Hours
English

In this course, understands the work with the DNS server PowerDNS.

Intro to DNS Services - PowerDNS (PDNS) - Usage
Introduction - PowerDNS - Features
Discuss features and benefits
Contrast with BIND DNS Services
Identify DNS Servers
Identify applicable systems
Confirm Configuration
Explore environment
PowerDNS - Recursive DNS
Discuss applicability of Recursion Server
Install Recursion Server
Explore configuration footprint
Generate various Queries
Obtain PDNS Statistics
Bind PDNS to relevant Sockets
Dump DNS Cache as needed
Maniuplate DNS Recursive Cache on-demand
Discuss various PDNS Caches
Continue Exploration of Recursive Services
Authoritative DNS Services
Discuss Features
Contrast with BIND
Disable BIND as needed
Incorporate BIND Zones into PowerDNS
Disable Recursive Services
Initiate Authoritative Services
Control PowerDNS via applicable client
Obtain Statistics as needed
Re-configure Recursive Server to co-exist with Authoritative Services
Connect both instances accordingly
Perform Authoritative and Recursive Queries as needed
Manipulate DNS Database and Confirm PowerDNS Functionality
DNS Slave Services | BIND Compatibility
Discuss common applications
Configure BIND Slave for Replication and Confirm
Provision PowerDNS Slave Services
Replicate DNS Zone Information to Windows DNS
Update Master Services accordingly
Notify DNS Slaves of various changes
Confirm traditional DNS Replication Services
Debug as needed
Contrast Master | Slave Model with PowerDNS DBMS Capabilities
MySQL DBMS DNS Back-End - Integration
Consider applicable opportunities
Contrast with traditional DNS Services
Prep MySQL DBMS to house DNS Information
Define appropriate schema
Import DNS records for new Zone
Operate PowerDNS with BIND and DBMS Back-Ends
Perform Queries to confirm Record Set
Add | Remove | Update DNS Records accordingly
Integrate additional PowerDNS Front-End Authoritative Servers
Configure NATIVE Mode DNS Front-Ends
Query ALL Front-End PowerDNS participants
Evaluate results
BIND | MySQL DBMS | DNS Zone Migration
Contrast both models
Identify orphaned DNS Zones
Generate SQL for migration
Discuss SQL nuances and confirm
Migrate Forward and Reverse DNS BIND Zones
Confirm Record Sets accordingly
Disable BIND Compatibility Mode
Configure NATIVE PowerDNS Mode on ALL Front-Ends
Confirm Queries against Front-Ends
Evaluate accordingly

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