The Cisco 642-832 exam is one of the three required exams for the Cisco CCNP Certification. Passing this exam in conjunction with the ROUTE and SWITCH exams will earn you the CCNP (Cisco Certified Network Professional) certification, which is an excellent validation that you are knowledgable about the most current Cisco software and best practices. This course will teach you the basics of troubleshooting and walk you through several scenarios to put these methods to the test.
Linux is the most important operating system on the Internet. It's recognized everywhere as the cost-effective way to operate all kinds of servers. With the support of powerhouses like IBM, Dell, HP, and Sun, demand for Linux servers is growing. Ubuntu has quickly become the most popular distribution among Linux users. And Ubuntu Server edition is quickly becoming the way to implement Linux in the enterprise. This "how to" course by VTC author Mike Jang, uses practical examples to demonstrate the skills you need to use Ubuntu Server edition.