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What's new in Windows Server 2012.

Posted by Xaus Xavier Nadal on June 7th 2012

Good Morning.

I pass some of the innovations that I have really enjoyed a lot.

The first developments with the Kerberos authentication will favor changing passwords to remote users who do not currently asks for a password change when connected via VPN, now you can take advantage of Kerberos authentication for dealing with remote connectivity problems related to lack of connectivity to the controller domain. To do this, you can create proxy connections message authentication and Kerberos password change for users of Remote Desktop DirectAccess or requesting access to the domain.

Compression KDC resource group. With this change, users located in large organizations where the user is a member of many groups, both local, global or universal no longer have problems of slowness or failures in authentication and data will tablets and size of the service ticket it will be much lower with subsequent improvement.

Megacrack read »

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Posted by Active Directory, security, server, Windows, windows server 2012 | No Comments »

Solve problems Outlook and Exchange Performance

Posted by Xaus Xavier Nadal 10th on May 2012

Good Morning.

For some years that Outlook users with Exchange 2003 are experiencing slow systems, time out, errors, etc .. Each day the amount of mail we receive is higher, the size of e is higher and capabilities of servers they remain the same (subject crisis).

But the mistake that the mail server is responsible, is a wrong way to take on the problem.

Outlook 2003 / 2007 / 2010 like many other mail systems have their limitations and best practices that should follow strictly and only without modifying the Outlook system users and especially without investing in new hardware or even without thinking about upgrading your system mail to a recent version we could achieve very good results in performance mail system is concerned. (The user will thank you.)

One of the major problems and very easy to solve is the number of emails in each folder in Outlook.

This number post should never exceed 3000 post (Sounds like a lot at first, but look at your inbox or sent items folder (How many have ???).

With this simple change we can see a substantial improvement in the performance of our Outlook and therefore in the user feedback regarding the mail system. And if you look also amazing on the Exchange server load.

The contents of each folder is stored in a table in the Information Store Database, as it increases the number of items in each folder mechanism Extensible Storage also called ESE using data structures B + trees to store records also increases and as the number of records increases, the number of I / O disk to store new information also increases and decreases the performance of the entire system.

Megacrack read »

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Posted by Exchange | No Comments »

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