Global Knowledge and Red Hat have assembled 10 Tips and Tricks from Red Hat Certified Engineers® (RHCEs) to give you a quick reference guide to help you navigate Red Hat® Linux™ systems. 

This white paper is a guide to the top ten causes of trouble in a Cisco network and how to address them, but is not intended to be a troubleshooting guide. 

With IP there are two Link-State protocols in use OSPF (Open Shortest Path First) and IS-IS (Intermediate System to Intermediate System). Both work in much the same way, but OSPF is more commonly used. This white paper examines OSPF synchronization. 

While the importance of establishing the right IT systems and security policies have been expressed time and time again, a quick glance at the news headlines on data disasters reveal that not all organizations have a grasp on data leak protection. View this paper to explore some data loss incidents and the key leassons learned. 

This expert white paper establishes the ultimate IT security goal: the most reliable preventative and detective security system possible with the least amount of capital expenditure. From common sense solutions to revolutionary concepts, instructor James Michael Stewart challenges IT pros to explore his methods of saving money on company security. 

This paper outlines the differences in features between ESX and ESXi and the architectural differences. It also discusses methods to manage both and how to modify existing scripts. 

Protecting networks from malware can seem like an insurmountable challenge. In this 30-day free trial download, see how Lumension's Sanctuary Device and Application Control enable only authorized applications to run and only authorized devices to connect to a laptop or desktop, removing the risk of data leakage and malware. 

The logistics function within the defence arena presents distinct and complex challenges which can be mitigated through the adoption of a SOA architecture. 

People do not perform at their job for one of two reasons: either they can't or they won't. The second type of employee is the one we will address in this paper- the employee who chooses not to do his or her job for whatever reason. 

Media resources are software- or hardware-based components that perform processing on two or more connected media streams. Media Resource design is an important component of overall IP Telephony implementations and care must be taken to ensure that resources are available at the right locations for maximum link efficiency. 

This technical white paper is the second in a series that is designed to help map I/O best practices from the physical world into the virtual world supported by logical domains. 

In this exclusive Gartner report, compare the top vendors offering public cloud IaaS with a graphical, easy to understand representation of each vendor's standing in terms of ability to execute and completeness of vision. Access the link within for a link to the full report.