November 2006
Intermediate to advanced
422 pages
8h 55m
English
book
MPLS and Next-Generation Networks: Foundations for NGN and Enterprise Virtualization
by Monique Morrow, Azhar Sayeed
Content preview from MPLS and Next-Generation Networks: Foundations for NGN and Enterprise VirtualizationBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 11. IPv6 and MPLS
IPv6 is the next version of IP. With a larger address space and more features, IPv6 is the direction in which many service providers are moving—especially in Japan and the Asian Pacific. With the rapid success of the Internet, every device connected to the Internet needs an IP address. Assigning public addresses to all devices is not an option because of the shortage of IPv4 addresses. Hence, the IPv4 addresses must be translated (network address translation [NAT]) using private address space to accommodate all the devices. IETF has standardized a new address family called IPv6 with 16 bytes or 128 bits of address space, a much larger address space than the 4 bytes or 32 bits of IPv4. In addition to addressing, IPv6 also ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.