Issue 4: Secure Networking

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Now serving: IPsec implementations; Open-Xchange 6.20; Request Tracker ticket system; VMware remote access.

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Articles from ADMIN Issue 04

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Fedora 15 Multiboot free

Dispatches from the world of IT

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© Yuri Arcurs, 123RF.com

Connecting dissimilar IPsec implementations

Rendezvous

Any implementation of the standard-based IPsec is supposed to work with any other implementation – but sometimes you need a little extra effort. This article tests some IPsec implementations to see how well they fit.

© Robert Byron, Fotolia.com

The latest developments in Open-Xchange 6.20

The Mailman

The latest release of Open-Xchange collaboration server includes new interfaces, such as MAPI support for Outlook and the ability to connect to mobile devices. In this article, we look at the new features and explain how to install the community version.

Richard CAtA, 123RF.com

Request Tracker – the underestimated open source ticket system

Take a Number

Request Tracker is a powerful help desk system that more admins should know about.

© Julia Burlachenko, 123RF.com

Remote VMware console without a browser

Wrong Number

The Firefox version 3.6 browser plugin for accessing consoles on virtual servers can suddenly stop working, causing problems for VMware server admins. We explain how to use the plugin without the browser.

© artida, 123RF.com

Expand your sphere with a piece of Google

Unlimited Worlds

Web developers dream of getting their hands on the collective power of Google's servers. Google App Engine offers a free corner of the Google universe.

© iofoto, Fotolia.com

Exploring the differences between MariaDB and MySQL

Database Face-Off

MariaDB is a cousin of MySQL – but not an identical twin

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