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DNS Tutorial

A professionally created, self-study video training course
Includes 2 hours of easy to follow DNS video tutorials presented by an industry expert.
The training is delivered to your desktop allowing you to learn at a time that suits you and at your own pace.
You can start learning online right away. Sample DNS tutorial videos by clicking a blue link below:
  • Tutor: Cricket Liu
  • Duration: 2 hours
  • Video lessons: 38
  • Product code: 02136
  • In stock: YES
  • Available on: DVD & Download
  • Work files included: YES
  • Works on: MS Windows PC & Mac
  • Recommended: Most Recent Networking Tutorials
If you need to get to grips with this hierarchical naming system for computers and other resources operating on the internet, then you should take a look at this beginners Domain Name System (DNS) tutorial.

Using step by step video based training movies, expert trainer Cricket Liu describes all the essential concepts of DNS - how it works, how to work with DNS clients and servers and much more!

You can evaluate this visual training method and start your DNS education right away. Click any of the blue linked lessons below for FREE DNS video tutorials and discover how effective this practical teaching aid really is...
What Our Customers Are Saying

"I was pointed to your site by a professor at my University. I have not only benefited by your excellent training in learning more, but I have also saved hundreds on textbooks and other reference material."David Willams Essex (UK)
We hope you enjoyed the free lessons. To view the complete contents, including all lessons below & above, please purchase the course via DVD or Download.
Paid Content

Get all lessons with purchase
Internationalized Domain Names
Name Servers, Zones And Authority
Resolution And Recursion
Queries And Responses
Server Selection And Retransmission

Name Servers
Authoritative, Recursive And Caching Name Servers
Primaries And Secondaries
Forwarding And Forwarders
Makes And Models - BIND, The Windows DNS Server, And More

Resource Records
Resource Records
The A Record
The?AAAA Record
The PTR Record
The CNAME Record
The MX Record
The SRV Record
The TXT Record
Infrastructure Records
RRset Order
Tracing Resolution With dig

Stub Resolver Configuration And Operation
Timeouts And Retransmissions
Default Domains And Search Lists

Advanced Topics
Dynamic Update
Sender?Policy Framework

Query Tools

Purchase Info - 30% OFF MARKED PRICE!
The DVD and Download options include the same training contents and both priced as below:
Once purchased, you will receive 38 DNS training videos (listed left), lasting a total of 2 hours and the working files.

Delivery Details
Download Course downloadable when payment processed (within one hour average)

CD/DVDs No shipping charges. Please allow 2-3 days for UK, Europe, US & Canada. 3-5 days rest of world.
All DVD courses have a 100% money back guarantee. If you are not happy with your course contact us within 30 days of purchase for a refund.
View our full product guarantee
Need to Train Multiple Users?
This DNS course is available in multi-user format ideal for corporate users, schools and universities.

The course loads directly onto your server and delivered to multiple users over your network.

An unlimited number of users can access the training with a pre-determined number viewing the tuition at any one time.

Training Multiple Users

Load onto your server
Deliver on your network or existing learning management system

For companies and educational establishments wanting multi user access to training resources, we offer this DNS course to do just that.
Now you can integrate training or technical support within your own computer network, or allow employees or students to gain access to training and support from home or any other location that they can gain access to your organizations network.

The courses can be played over a LAN using a standard browser such as Microsoft Internet Explorer, Safari or Firefox.
The movies are viewed using Adobe Flash (same method as YouTube) and are slightly compressed in order to not clog the network.
All advanced and the "for dummies" courses are available via this multi user solution and can be copied directly to a hard disk for faster access and the access page may be customized, if needed, using a html editor.

More than one title can exist on your server and the supplied player will automatically show titles that are available.
Simply purchase more user licences (supplied as files) and drop them into the folder. This will automatically increase the number of users allowed onto the system. All purchases are backed up by excellent after-sales support team and easy to follow instruction manual.
You can order multi user online or speak to our knowledgeable sales team.
(Per 10 user concurrent licence)
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Prove Your Capabilities
Once a course is completed you can download a free certificate.

This certifies that you have started from the beginners level, have now viewed all instruction. The certificate advises you now possess essential skills and an in-depth knowledge of DNS. Show your boss or potential employer!
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