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Mail server installation EXIM4

Posted by Pablo Gonzalez on July 3 2012rd

Good afternoon, in this article we will see how to make Mail server installation EXIM4 with a dynamic IP address.

Personally, I do not recommend this configuration because we have serious problems blocking blacklist, so, this article has only academic value. To inspire the reader to other servers and services.

We start from an installation of GNU / Debian default 6 in an old notebook.

Add repositories / Etc / apt / sources.list

deb squeeze main contrib non-free
deb-src squeeze main contrib non-free

rename with # the line that begins with deb cdrom.

We enter the following command with the username root:

aptitude update (With this update we have added the repositories above).

Install the no-ip client, since I have dynamic ip address and in many cases (the vast majority) must match the domain to your ip when mail is delivered, otherwise, the target server will consider it as spam. I assume that you generate a suitable account if necessary.

We can decompress with xvzf tar noip-duc-linux.tar.gz and we will create a folder.

We continue with the following commands:

cd-2.1.9-1 noip

make install noip2.c

We requested email address, password and the update interval, which in my case I have considered going down to 5. We also ask if you want to run any programs in each update, and in my case I select No.

We generated the configuration file non-ip2.conf. Megacrack read »

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Posted by e-mail, GNU / Linux, Linux | No Comments »

Free courses (Microsoft Learning)

Posted by Xaus Xavier Nadal on January 23rd 2010

A good friend passed these links to free courses from Microsoft (For a limited time). They are in English and you must have a passport account (Hotmail for newbies) so that they can enjoy.

At the moment I pass a small list. You can see more courses (some charge) at the following link: Microsoft Learning

1. What's New in Windows Server 2008 R2-This course Delivers an overview of the new features in Server 2008 R2. It covers the enhancements in Hyper-V as well as 2.0 the Active Directory Administrative Center and the Recycle Bin. You'll Also Learn About 7.5 IIS and Remote Desktop Services. You can sign up for this course here.

2. Introduction to Exchange Server 2010-Exchange will be one of 2010 Microsoft's biggest products for this year. This course covers the new features in Exchange 2010, Including storage enhancements, Role-Based Access Control (RBAC), and new management Capabilities with Exchange Control Panel. You can learn more about the Exchange 2010 course here.

3. Introducing Hyper-V in Windows Server 2008-Hyper-V virtualization is Probably the Most Important new feature in Windows Server 2008. In this course, you'll learn about the features of Hyper-V as well as how Hyper-V can be Used for server consolidation. It Also Explains Hyper-V Implementation and clustering. You can sign up for this course here.

4. Introducing Terminal Services Presentation Virtualization in Windows Server 2008-This course covers the Terminal Services in Server Capabilities 2008. It Provides overview Terminal Services RemoteApp as well as explaining, Terminal Services Gateway, Web Access, Session Broker, and single sign-on. These features are all in Server 2008 R2 as well, But They've Been renamed Remote Desktop Services. This course is here.

5. What's New in Microsoft SQL Server for Enterprise Data Platform 2008-This E-Learning course covers security enhancements in SQL Server as well as 2008 the new database management and monitoring features. You can learn more about this course SQL Server 2008 here.

6. Introducing Branch Office Management in Windows Server 2008-This course is Designed to help you get up to speed on the new branch office features in Windows Server 2008. The course covers Improvements in branch office server deployment as well as using Read Only Domain Controllers (RODC) and Server 2008 WAN utilization improvements. You can find the Branch Office Management course here.

7. Inside Look at Developing with Microsoft Windows SharePoint Services 3.0-Windows SharePoint Services (WSS) is one of the fastest growing Microsoft platforms. In this course, you'll Learn About Integrating ASP.NET and SharePoint. In Addition, you'll Learn About SharePoint Designer, using web parts and workflow, and deploying SharePoint solutions. You can Find this clinic here.

8. Microsoft Security Guidance Training I-Security is one of the Most Important IT issues, and the Microsoft Security Guidance Training I course covers introductory Principles and security best practices. Also it covers server hardening and domain controller security policies. In Addition to this E-Learning course, Microsoft offers Security Guidance Training II, III, and IV, Also Which are free. You can find Security Guidance Training I here.

9. What's New in Windows 7 for Information Work-This course is Designed to help users make the MOST of Windows 7. You'll Learn About Windows 7 Productivity enhancements Such As UI Improvements and the updated User Account Control. The course covers security Also, connecting to networks, and using devices. You'll find this course here.

10. What's New in Windows 7 for IT Professionals-If you're considering moving to Windows 7, check out this course, Which Focuses on Windows deployment and security enhancements 7. Also it covers the manageability and performance enhancements OS. You can sign up for this course here.

MegaCracks Greetings, I hope you enjoy.

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Posted by Training | No Comments »

MVA (Microsoft Virtual Academy)

Posted by Xaus Xavier Nadal 22nd on February 2009

Good morning, today I will introduce a very good initiative of Microsoft Latam.


Microsoft Virtual Academy

It is a system of constant learning systems such as Microsoft Windows 2008, 2007 Exchange, SQL Server, Windows Vista, ISA Server ...

To access the Virtual Academy you must log in with a Windows Live ID as biene customary in all webcasts, Hands on Lab ...

And best of all train you in MVA is completely free.

Within the formation there are webcasts, white papers, white papers (some in English and some in Castilian).

Each race has different levels and are very large as you can see below:


Each level has various agendas and agenda materials each final exam.

Surely this will be a lot if you want to learn from a Microsoft issue at home and dedicating the time you want.

I hope you liked it sure did and you learn a lot.

See you soon.

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Posted by Training, Video tutorials | 1 Comment »

VMware Training

Posted by Xaus Xavier Nadal 17th on May 2008

Many of you you will be interested in the subject of the virtualization either by VmWare or other systems, the present case is the training on VMware virtualization technologies and certifications exist for it.

On the one hand I present to Ros-Forteza consultors that I may make a great introduction on ESX 3.5 A training designed for technicians and systems engineers with a completely technical content oriented implementation in production environments VMware Tools.

Moreover, to be great experts in the field and submit to examination poderos VCP 310 It is costing 200€ first you will have to make the corresponding course Configuring Install & VI at any authorized VMware partner, this course goes on € 2.500 + VAT and most importantly, it is mandatory to take the exam.

Josep Ros recommended to mount a test scenario with several ESX and a shared SAN and you dispute fairly with the theme cluster.

Although it seems that from home can have ESX environments and is more complicated to set up a SAN, there are actually several programs to solve this problem, some of these are OpenFiler, Starwind o FreeNAS.

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Posted by Training, VMware | 1 Comment »

At last Hands on Lab in Barcelona

Posted by Xaus Xavier Nadal 17th on May 2008

Muchos de nosotros hemos estado esperando mucho tiempo este momento y por fín llegan los Hands on Lab en Barcelona. Se trata de unas jornadas del 2 al 20 de Junio realizadas en la siguiente dirección:

School Prevention and Safety
Vila Universitaria. Edifici Blanc - 3a Plant
Campus of the Autonomous University of Barcelona
08193 - Bellaterra (Cerdanyola del Vallès)

Here you have the link to the list of seminars to be held in Barcelona:

The most interesting pair me is the celebrated June 25 days Microsoft Windows Server 2008. Network Access Protection, and I think is one of the many strengths of the new operating system. I quote: This Hands on Lab will provide IT professionals with the knowledge and skills to configure a secure network for both local network equipment, such as for remote connections are made. Assistant will be introduced to the features and benefits of technology, while showcasing the possibilities of setting up and using NAP. All on the new server platform Windows Server 2008.

To apuntaros you can call the contact number 91 6659998 Computer 64 or at the following address: [Email protected]

Leaving approximately courses 90€ and its duration is 6 hours.

For more information you can go to this link:

Hurry places are limited. Computer per person.

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Posted by Training | No Comments »

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