Guided by Sankar K. M.E Academic Project Review Compiled by Linux Professionals Team

Topics of Discussion Recap of our Project Project Scheduled Kernel Compilation Lookup State Configuration of DNS Cross Platform Access Conclusion

Recap of our Project

Project Scheduled

Kernel Compilation

Lookup State

Configuration of DNS

Cross Platform Access

Conclusion

Born on December 1998 IPv6 is a new layer 3 protocol which will supersede IPv4 Formerly called as SIP, SIPP Major changes in IPv6 are the redesign of the header, including the increase of address size from 32 bits to 128 bits IPv6 – A Quick Tour

Born on December 1998

IPv6 is a new layer 3 protocol which will supersede IPv4

Formerly called as SIP, SIPP

Major changes in IPv6 are the redesign of the header, including the increase of address size from 32 bits to 128 bits

IPv6 Features Increased address space 128 bits = 340 trillion trillion trillion addresses (2 128 = 340,282,366,920,938,463,463,374,607,431,768,211,456) = 67 billion billion addresses per cm 2 of the planet surface Hierarchical address architecture Improved address aggregation More efficient header architecture Integrated security features

Increased address space

128 bits = 340 trillion trillion trillion addresses

(2 128 = 340,282,366,920,938,463,463,374,607,431,768,211,456)

= 67 billion billion addresses per cm 2 of the planet surface

Hierarchical address architecture

Improved address aggregation

More efficient header architecture

Integrated security features

IPv6 Addresses Example 3ffe:3700:0200:00ff:0000:0000:0000:0001 This can be written as 3ffe:3700:200:ff:0:0:0:1 or 3ffe:3700:200:ff::1

Example

3ffe:3700:0200:00ff:0000:0000:0000:0001

This can be written as

3ffe:3700:200:ff:0:0:0:1 or

3ffe:3700:200:ff::1

Recap of our project Existing System Network uses IPv4. Lack of Addressing Space. Lack of Security. Proposed System Implementation of IPv6. Increased address space 128 bits = 340 trillion 3 addresses. Integrated security features.

Existing System

Network uses IPv4.

Lack of Addressing Space.

Lack of Security.

Proposed System

Implementation of IPv6.

Increased address space

128 bits = 340 trillion 3 addresses.

Integrated security features.

Topics of Discussion Recap of our Project Project Scheduled Kernel Compilation Lookup State Configuration of DNS Cross Platform Access Conclusion

Recap of our Project

Project Scheduled

Kernel Compilation

Lookup State

Configuration of DNS

Cross Platform Access

Conclusion

Our Project Scheduled Module 1 Kernel Compilation and Creation of Batch Work. Module 2 Lookup Module Module 3 Configuring IPv6 over IPv4 Module 4 DNS Configuration Settings Module 5 Cross Platform Resource Access

Module 1

Kernel Compilation and Creation of Batch Work.

Module 2

Lookup Module

Module 3

Configuring IPv6 over IPv4

Module 4

DNS Configuration Settings

Module 5

Cross Platform Resource Access

Topics of Discussion Recap of our Project Project Scheduled Kernel Compilation Lookup State Configuration of DNS Cross Platform Access Conclusion

Recap of our Project

Project Scheduled

Kernel Compilation

Lookup State

Configuration of DNS

Cross Platform Access

Conclusion

Why Compile a Kernel? Optimization "Lower" memory footprint Speed, compiled for your hardware Additional drivers Enabling additional features (security patch for example) Use a more recent kernel than prebuilt kernels (for example, an RC version)

Optimization

"Lower" memory footprint

Speed, compiled for your hardware

Additional drivers

Enabling additional features (security patch for example)

Use a more recent kernel than prebuilt kernels (for example, an RC version)

Programs for Configuration

Kernel Configuration Panel

Before Kernel Compilation (Screen shot of /etc/grub.conf)

After Kernel Compilation (Screen shot of /etc/grub.conf)

Topics of Discussion Recap of our Project Project Scheduled Kernel Compilation Lookup State Configuration of DNS Cross Platform Access Conclusion

Recap of our Project

Project Scheduled

Kernel Compilation

Lookup State

Configuration of DNS

Cross Platform Access

Conclusion

Registering the Clients with the Server through desired port number. Check the status of server for adding the clients in the network access. It can be done by specifying the IPv6 address for each of the clients available in the network. Client / Server Connection

Registering the Clients with the Server through desired port number.

Check the status of server for adding the clients in the network access.

It can be done by specifying the IPv6 address for each of the clients available in the network.

Registering Clients with Server

Lookup State Initially the Server state is enabled. The Client checks the Server status through desired port number. If the server is not responding the clients produces an error message “ The server is not active”.

Initially the Server state is enabled.

The Client checks the Server status through desired port number.

If the server is not responding the clients produces an error message

“ The server is not active”.

Lookup Server GUI panel

Checking the Server status from the Client

Topics of Discussion Recap of our Project Project Scheduled Kernel Compilation Lookup State Configuration of DNS Cross Platform Access Conclusion

Recap of our Project

Project Scheduled

Kernel Compilation

Lookup State

Configuration of DNS

Cross Platform Access

Conclusion

DNS in Nut Shell DNS is the Domain Name System It translates (or "maps" as the jargon would have it) from name to address and from address to name, and some other things. Allow machines to be logically grouped by name Domains Provides email routing Information

DNS is the Domain Name System

It translates (or "maps" as the jargon would have it) from name to address and from address to name, and some other things.

Allow machines to be logically grouped by name Domains

Provides email routing Information

Graphical Representation DNS Configuration

View of /etc/ directory

Customizing Named.conf

View of mahendra zone file

Configuring Mahendra Zone file

DNS Control Panel

Before adding IPv6 kernel module

Obtaining IPv6 Address

Adding Clients through IPv6 Address

Successful addition of IPv6 Clients

Adding Clients through IPv4 Address

Successful addition of IPv4 Clients

Quitting DNS Panel

Topics of Discussion Recap of our Project Project Scheduled Kernel Compilation Lookup State Configuration of DNS Cross Platform Access Conclusion

Recap of our Project

Project Scheduled

Kernel Compilation

Lookup State

Configuration of DNS

Cross Platform Access

Conclusion

Server is under RedHat Linux with IPv6 Support. Client may be Windows / Linux family with IPv4 support. Enabling the IPV6 Support in Client / Server Machines by service packs or kernel Modules. Finally, Messages and Files can be Transferred regardless of the platform. Cross Platform Resource Access

Server is under RedHat Linux with IPv6 Support.

Client may be Windows / Linux family with IPv4 support.

Enabling the IPV6 Support in Client / Server Machines by service packs or kernel Modules.

Finally, Messages and Files can be Transferred regardless of the platform.

The Bottom Line Of the Project Mission Critical Server Server clients

The Bottom Line Of the Project

Sparking the Server

Transferring Messages…

Message Transferred to the Server

Topics of Discussion Recap of our Project Project Scheduled Kernel Compilation Lookup State Configuration of DNS Cross Platform Access Conclusion

Recap of our Project

Project Scheduled

Kernel Compilation

Lookup State

Configuration of DNS

Cross Platform Access

Conclusion

Conclusion Long-term solution, Scalable, Reliable, Manageable Secure and High-performance IP networks. Resolving IPv6 and IPv4 name servers in network. The Future Enhancement for our project involves: Implementation of IPv6 Name Server. Implementation of DHCP Name Server. Implementation of SAMBA Server.

Long-term solution, Scalable, Reliable, Manageable

Secure and High-performance IP networks.

Resolving IPv6 and IPv4 name servers in network.

The Future Enhancement for our project involves:

Implementation of IPv6 Name Server.

Implementation of DHCP Name Server.

Implementation of SAMBA Server.

Questions? Thanks for your attention Questions?

Thanks for your attention

Questions?

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