mail us  |  mail this page

contact us
training  | 
tech stuff  | 

Advanced DNS Training

Duration:1 day. This course can also be added to the Basic DNS Course to create a three day course.

La formation est aussi disponible en français.

Other courses: Basic DNS, DNS Security, DNS and Telephony (VoIP), DNS and IPv6, DNS on Windows Servers, LDAP Courses, Telecommunications/SS7 courses.

The primary focus of the course is BIND which is available on Linux, UNIX and Windows platforms. The course is offered with Linux (Fedora Core), FreeBSD or Windows 2003 as the platform for all exercises.

Summary

Reliable and robust operation of the DNS hierarchy - from the root servers to an individual domain name server - is critical to all Internet operations. The course covers administrative security, Stealth configurations, load-balancing, failover strategies, best practises and DHCP integration with DDNS. While the primary focus of the course is BIND other DNS software will be discussed.

Description

Students will review the theory behind the DNS hierarchy, the DNS protocol, forward and reverse mapping zone files. The DNS can be used for a number of purposes each of which is covered in detail: Stealth (DMZ) Configuration; Load-balancing and failover (strategies and limitations); securely auto-updating the DNS by integration with DHCP; administrative security and best-practices; SPF(TXT) RRs; Advanced Diagnostics and debugging. The course includes a number of hands on configuration exercises.

Audience:

The course is designed for experienced DNS administrators, Network and System Administrators and those who need an understanding of DNS capabilities.

About the Instructor

Ron Aitchison is the author of Pro DNS and BIND (Apress ISBN 1-59059-494-0) which was the first book to cover the new DNS security protocols (DNSSEC). Ron has been involved in communications and networking for more years than he cares to admit and is president and founder of Zytrax, Inc. a company specializing in IP communications (wired and wireless), systems development and consulting in Montreal, Canada. He has been involved with Open Source for over 15 years and is the primary author of the Tech Stuff, DNS for Rocket Scientists and LDAP for Rocket Scientists available as free resources for the community.

Outline

Module 1: DNS Refresher

Module 2: DNS Security Basics

Module 3: Stealth Configurations

Module 4: Load-Balancing and Failover

Module 5: DNS and DHCP

Module 6: Summary

Other courses: Basic DNS, DNS Security, DNS and Telephony (VoIP), DNS and IPv6, DNS on Windows Servers, LDAP Courses, Telecommunications/SS7 courses.

Training

training home
dns training
ldap training
telecom training
prices
schedule
reservation
location map
on-site training
client list

Resources

dns guide
ldap guide
RSS Feed Icon

If you are happy it's OK - but your browser is giving a less than optimal experience on our site. You could, at no charge, upgrade to a W3C standards compliant browser such as those available from firefox

Zytrax Services

Training
Consulting
Tech Stuff Pages
Open Guides

Search

web zytrax.com

Share

share page via facebook tweet this page

Page

email us Send to a friend feature print this page Decrease font size Increase font size Display full width page

Site

CSS Technology SPF Record Conformant Domain
Copyright © 1994 - 2017 ZyTrax, Inc.
All rights reserved. Legal and Privacy
site by zytrax
Hosted by super.net.sg
web-master at zytrax
Page modified: April 25 2017.