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In a properly designed IP network, a VLAN should map to a single broadcast domain, which should map to a unique IP network. For ease of troubleshooting, traffic from one VLAN should not reach another VLAN without an OSI Layer 3 device, such as a router.

The Information Technology Infrastructure Library is a set of best practices designed to describe common approaches for IT service management (ITSM).

This report discusses the growing significance of human capital and intellectual property on the performance, sustainability, and valuation of companies. It examines the business drivers for investing in the acquisition, development, and certification of knowledge workers as well as current technology and economic trends that are accentuating the critical need to invest in the education and training of employees and customers.

Learn how to accelerate leadership development in our webinar.

Learn is uses cases can really be used in an Agile environment in our webinar.

Learn more about the role of a business analyst in an Agile environment in our webinar.

Discover business requirements scoping techniques in our webinar.

Learn why your company should have a risk management program in our webinar.

Learn how to study for and pass ITIL Intermediate Exams in our webinar.