This white paper describes the process of changing the identity of a private host to a legal public host, known as Network Address Translation (NAT), and provides network engineers with a foundational understanding of how to design, implement, and troubleshoot NAT.
There are two basic types of addresses used in Local Area Networking (LAN): logical addresses and physical addresses. Ethernet is the most common LAN and is the example used in this document. Understanding the differences of how the two addresses are used is the focus of this discussion.
In this white paper discover how the Cisco Service Provider Next Generation Networks (IP NGN) works and how service providers are benefiting from this technology. Explore examples of configurations for different platforms and contrast the differences in the types of operating systems.
This e-guide highlights the top 5 trends in enterprise IP telephony and how you can improve collaboration and reduce costs. Uncover what you can expect for the future of IP telephony, what SIP trunking really means and how to take full advantage of its benefits
This E-Guide from SearchEnterpriseWAN.com explores the importance of IPv6 and why it should be on every enterprise's short-term to-do list. View now to uncover how this influential protocol will shape your enterprise now and in the future.
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