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One of the greatest perhaps features of Cisco routers is that most commands used in the IOS software they run on, are identical across multiple platforms. For example, commands for configuring a gigabit ethernet interface on a Cisco 2821 are exactly the same when configuring a gigabit ethernet interface on a Cisco 3945. This feature makes working with pretty much any Cisco model, a extremely comfortable and pleasant experience.While examples provided in this article are identical to pretty mu …

Routers and switches make up the bulk of network infrastructure and are vulnerable to attack. We hear about mass Denial of Service (DOS) attacks or Distributed Denial of Service (DDOS), but the network itself is as big a risk because if it is taken out, there is no path for the data to flow. Although network infrastructure is vital, we also need to protect the networking devices themselves from attack; this protection is known as hardening. Firewalls will help along with Intrusion Preventi …

Is your organization looking to launch a hybrid cloud deployment? If so, you’re not alone. Many enterprises are discovering the potential benefits of the hybrid environment, such as increased flexibility, scalability and lower costs. Cloud is not a one-size-fits-all proposition. Hybrid clouds combine both private and public cloud services within a single environment. With a hybrid cloud environment, companies can deliver some IT resources in-house while others are provided external …

When choosing  a business security system, you don't want to leave anything to chance. In addition to having a system that gives you the best protection, you need it to be as easy to use as possible. The best solution is only as good as the users can apply it. From these two factors, the debate of whether it's better to buy a multi-functional suite with all the features or separate technology for the different areas you need to guard arises. All-in-One or standalo …

Privacy `Privacy' is a vaguely defined term that, in an online context, includes the right of an individual to: Determine what information is collected about them and how it is used. Sometimes we are not aware what data are being collected about us  or how it may be used. Registering with a Web site, may enable that site to keep track of what you--a readily identifiable individual--view or spend online. Such information could be passed on to third parties. Some sites …