How to use TSIG for dns zone transfer


TSIG stands for Transaction signatures, Which provides secure mechanism for cummunication usually between master and slave server but can be extended for dynamic updates as well.

How to do Asymmetric Encryption and Decryption

In cryptography, Encryption is the conversion of data into a form, called a ciphertext, that cannot be easily understood by unauthorized people. Decryption is the process of converting encrypted data back into its original form, so it can be understood.

How to Manage Samba users with pdbedit in Linux

The pdbedit program is used to manage the users accounts stored in the sam database in linux and can only be run by root

How to Configure Slave DNS

It is a good idea, to have slave server in case your master server is not reachable at any time.

How to mount NTFS partition in RHEL-6

First of all you have to download and install NTFS-3G module, you can also use epel repository to install this package. Following are the steps which will guide you through out the process to download and installation.


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