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. 

This whitepaper discusses the issues involved in sharing files between Macs and Windows servers and compares the options for successful integration. It is intended for systems administrators, technical evaluators and decision-makers who are considering upgrading or purchasing Group Logic's ExtremeZ-IP solution for the first time. 

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. 

Check out this data sheet for a categorized listing of 600 common applications for which Blue Coat PacketShaper delivers an accurate picture of network traffic. 

Businesses are continuing to face a challenging threat landscape. Check out this paper to learn about recent security threats related to Web 2.0, social networking sites, email, mobile devices, and Mac computers.