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. 

Mono Tools for Visual Studio helps development shops, ISVs, and enterprise development teams reduce development costs, increase productivity, and utilize existing .NET developers for Linux, Solaris, and Mac development projects. 

This paper explains the importance of IP address management, discusses the criteria for an ideal IP address management solution, and explains the features and advantages of the Infoblox IP address management solution. 

This article presents an overview of the various Ethernet 10/100/1000 physical layer technologies for the copper medium. It discusses the pros and cons of active versus passive tapping and why active tapping is preferred for Gigabit Ethernet running over the copper medium. The switch-over behavior of active relay-based tapping is also presented. 

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. 

This white paper discusses the different ways for installing the Data Protector package and shows the pros and cons of each method. You can choose the method which fits your requirements. At the end of this white paper, a troubleshooting chapter lists error messages and necessary steps for fixing these problems. 

As storage capacity needs grow in SMBs, disk is increasingly being used as a backup storage target. In this FAQ, Executive Editor and Independent Backup Expert W. Curtis Preston, discusses the role of disk-based backup in the SMB space. 

This document is a 7-step guide for making the move from tape to disk backup with deduplication. Within these steps, the Guide provides a concise summary of the downsides of tape backup, and then examines the superiority and economy of second-generation disk backup with data deduplication. 

Today's data centers are in the midst of a revolution originating from the move to virtual server architectures powered by solutions such as VMware. Based on Datalink's experience protecting enterprise data centers, this white paper provides practical advice and considerations surrounding backup and recovery of virtual server infrastructures. 

According to industry statistics, the majority of a typical company's data doesn't reside on data center storage -- it lives on the "edge." The edge may be desktop PCs, laptops or even smart phones and PDAs. In this transcript, W. Curtis Preston describes the most effective techniques, tools and best practices for protecting edge or mobile data. 

This E-Guide will explore if Data Deduplication is suitable for primary data and what vendors are doing to keep performance high for your company’s backups. If you are an IT Professional looking to Dedupe your Primary data, this E-Guide will help you navigate all the options and decisions you need to make. 

Protecting data that is not in the primary datacenter amplifies all the traditional challenges of backup - either there is not enough bandwidth to accomplish a remote backup in the window available, or the process of handling and shipping tapes is in the hands of non-IT employees. 

How does outsourcing fit into your business strategy? Outsourcing your backup data can be a convenient and reliable method of handling backups — if you select the right vendor and ask the right questions. This podcast covers some of the questions you should ask any potential vendor before you sign on the dotted line.