The way a switch learns Ethernet (MAC) addresses is by inspecting the Ethernet frame and recording the source MAC address in a dynamic table. The switch will also associate a learned MAC address with a port. It can then make intelligent forwarding decisions based on the destination MAC address. This white paper illustrates the process. 

Professor Hans Werner Meuer, co-founder of the Top500 supercomputer list, presents a critical assessment of high performance computing technology and applications. 

Discover the new class of Mac users and discover why they matter to your business. Also learn how other firms are successfully managing Macs in their workplace. Afterwards, uncover specific technology approaches for managing Macs in a PC environment. 

Watch this demo to find out how enterprise organizations use VMware desktop virtualization products and solutions to manage and support the flexible needs of their extended, global workforce while strengthening security and control over corporate resources and sensitive information. 

Packed with graphs and diagrams, the report is essential reading for any organisation working with, or thinking of working with Capita. 

In this expert podcast, virtualization architect with MTM Technologies Inc. Bill Kleyman explains to how to best utilize the native tools available to you in order to implement an effective DR plan. 

Learn more about the evolution of Apple in the enterprise and learn how you can make shifting standards and multiple platforms work together to benefit your organization. 

Fujitsu has been an insular company, with a market centred in Japan. Does it have what it takes to reinvent itself as a well-represented global player, with cloud computing at its heart? 

In this white paper, we'll take a look at access control lists, often referred to as access lists or ACLs (sometimes pronounced "ackels"). 

Discover the ten simple steps SOHO users can take to secure their wireless networks. 

Are you going to upgrade to SQL Server 2012? This edition of SQL Server Insider sets out to help you decide whether the investment is worth it or not. Read this edition to learn if several IT pros are going to upgrade and why, how this release will affect the database marketplace and pros and cons of actually upgrading. 

Hypothetically, SQL Server virtualization will save you money and manpower. However, there are some risky components involved, and a few major scenarios in which SQL Server virtualization won't benefit you. Read this expert e-guide to learn if virtualizing SQL Server is a good idea for your organization and find tips on avoiding potential pitfalls.