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Prepare your network for the future: Embrace IPv6
Embrace IPv6 now or be left behind. This column explains why preparing your network for the future will involve understanding the Internet Protocol version 6. WAN update
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If unchecked, IPv6 extension headers may affect router performance
Pared down IPv6 packet headers were designed to help networking devices process data faster, but the presence of IPv6 extension headers may in fact harm router performance. Feature
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2011 IPv6 Summit from the Rocky Mountain IPv6 Task Force (RMv6TF)
Get conference coverage from the Rocky Mountain IPv6 Task Force's (RMv6TFs) 2011 IPv6 Summit to learn what's going on with the Internet Protocol version 6. Conference Coverage
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IPv6 basics from the A+ Exam: What to know to pass the test
IPv6 basics such as understanding IPv6 addressing are covered in the A+ Exam. This Q&A with “CompTIA A+ 220-701 and 220-702 Exam Cram” book author David Prowse will answer what you should know about IPv6 and its security benefits. Q&A
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Networking material on the ‘CompTIA A+ 220-701 and 220-702 Exam Cram’
Access your complimentary PDF download of Networking, Chapter 14 of the book 'CompTIA A+ 220-701 and 220-702 Exam Cram,' which contains networking material and fundamentals for beginners or soon-to-be IT professionals. It includes information on IP a... Chapter Download
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Top 10 in 2010: Most popular WAN questions answered
At the IT Knowledge Exchange forum, IT professionals and experts come together to ask and answer questions. Of the best wide area networking advice, what were the most popular WAN questions answered? Find out the top 10 in 2010. Feature
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IPv6 explained: Understanding the Internet Protocol Version 6
Get IPv6 explained simply, with the aid of frequently asked questions answered by expert Silvia Hagen and a description of the Internet Protocol Version 6. Learn why IPv6 matters and what it means, especially for enterprise wide area network (WAN) en... Overview
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The Move Toward IPv6: Issues and Actions
Experts believe that because of the address limitations of the current IPv4 protocol, the Internet is running out of space and we are headed for catastrophe. The solution is to deploy IPv6, a next-generation protocol more than three decades in the ma... Expert Series
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IPv6 tutorial
IPv6 promises a stronger, faster Internet experience and lots of potential headaches for network administrators. Compiled by the SearchEnterpriseWAN.com editors, this handy IPv6 tutorial provides you with what you need to know to prepare for the IPv6... Tutorial
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Introduction to IPv6 -- 'IPv6 Security,' Chapter 1
Learn what the Internet Protocol version 6 (IPv6) is, know who has adopted it, understand the vulnerabilities causing security concerns, and learn methods used to protect networks against hacker attacks and tools. Chapter Excerpt
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IPv6 training: A helping hand for an enterprise IPv6 transition
The IPv4-to-IPv6 transition will challenge many IT organizations. IPv6 training can help administrators master IPv6 configuration and new protocols. News | 05 Mar 2013
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World Launch Day: IPv4 to IPv6 conversion proves 'business as usual'
The Internet Society and content providers share the results of their IPv4 to IPv6 conversion, results from World IPv6 Launch Day. News | 13 Jun 2012
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IPv6 timeline: The road to a new protocol
IPv6 migration and development has been ongoing for more than 15 years. This IPv6 timeline notes some of the key milestones on the road to establishing a new IP address protocol. Article | 13 Jun 2012
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Making the IPv4 to IPv6 transition without changing the network
The IPv4 to IPv6 transition can present issues for an enterprise without resources to redesign its network. Experts and vendors discuss how to ensure IPv6 connectivity. News | 05 Jun 2012
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What does World IPv6 Launch Day mean for you?
What is World IPv6 Launch Day all about? Find out in this Q&A with IPv6 expert Silvia Hagen. Q&A | 01 Jun 2012
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IPv6 security gaps cast a shadow on enterprise network security
Even if you run a strictly IPv4network, IPv6 security may still be an issue. IPv6 monitoring is needed today, according to Blue Coat, which supports it in PacketShaper 9. News | 05 Apr 2012
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VoIP over WAN: Basic network considerations
With proper configuration and good system management, VoIP over WAN delivers good voice quality. News | 22 Feb 2012
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WANs in 2012: IPv6 trend moves from strategy to deployment
After more than a decade of anticipation, the pool of IPv4 addresses has dried up. Experts believe IPv6 trends will move from vision to roadmap. Slide show | 10 Jan 2012
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Riverbed RiOS 7.0 release optimizes IPv6, UDP, video traffic
At long last, Riverbed has found a way to optimize video traffic and other protocols outside of TCP, including IPv6 and UDP protocols, with its RiOS 7.0 release. News | 09 Dec 2011
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With Ethernet exchanges, Ethernet WAN services available more places
With Ethernet exchanges, WAN pros have more options for Ethernet WAN services because a service provider can extend connectivity beyond its own footprint. News | 10 Aug 2011
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Does WebRTC support IPv6?
Will WebRTC support session enablement in IPv6 environments? This article explains how this real-time communication protocol functions in v4 and v6. Tip
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Where are top Internet service providers with IPv6?
In light of World IPv6 Launch Day, we've investigated the top Internet service providers (ISPs) of the U.S. to determine where they are with IPv6 support. Tip
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First-hop security in IPv6
Understand the concept of first-hop security and the challenge of trying to apply the techniques currently enforced in IPv4 networks to emerging IPv6 deployments. Tip
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IPv6 firewall security: Fixing issues introduced by the new protocol
As IPv6 gets rolled out on enterprise WANs, so will IPv6 firewalls. However, IT should be aware of IPv6 security loopholes to adequately protect WANs. Tip
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Five steps for overcoming IPv6 planning pitfalls
IPv6 planning for your enterprise WAN requires careful evaluation of the hardware and software in your company's product portfolio, but are you missing anything else? Use these five steps to avoid common IPv6 planning pitfalls. Tip
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IPv6 migration strategy: The very least enterprises should do
This Internet Protocol version 6 (IPv6) migration strategy for enterprises explains the preliminary steps businesses must make to ensure a successful IPv4 to IPv6 migration. Tip
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The IANA's IPv4 depletion is an IPv6 reality check for enterprises
Learn what the recent IPv4 depletion from the Internet Assigned Numbers Authority (IANA) means for enterprises in this IPv6 reality check article series. Tip
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Why IPv6 won't rid the Internet of Network Address Translation
One of the most common myths about IPv6 is that it will restore the so-called end-to-end principle of the Internet. This article explains how today's network needs for Network Address Translation (NAT) will make this very unlikely to happen. Tip
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Disabling IPv6 in Windows Vista -- Pros and cons
Windows Vista features a dual stack, running IPv4 and IPv6 simultaneously. If your organization is still using only IPv4, there are IPv6 performance and security problems that can be countered by simply turning off IPv6. But there are also reasons wh... Tip
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Transition IPv4 to IPv6: How address formats are used to convert IPv4
What the longer IPv6 addresses can do and how to ease the transition from IPv4. Tip
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What does IPv6 mean for IPsec VPNs?
In this Ask the Expert response, VPN expert Rainer Enders discusses what IPv6 means for IPsec VPNs. Answer
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IPv6 (Internet Protocol Version 6)
IPv6 (Internet Protocol Version 6) is the latest level of the Internet Protocol (IP) and is now included as part of IP support in many products including the major computer operating systems. Definition
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The implications of World IPv6 Day 2012
American Registry of Internet Numbers (ARIN) CEO John Curran explains in this video interview the events on, and implications of, World IPv6 Day 2012. Video
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The state of enterprise IPv6 adoption at Interop 2012 in Las Vegas
Tessa Parmenter caught up with John Curran, CEO of the ARIN, to discuss the state of enterprise IPv6 adoption at Interop 2012 in Las Vegas. Video
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Understanding DNS IPv6 issues for World IPv6 Day and beyond
Domain name system (DNS) IPv6 expert Cricket Liu discusses where enterprises stand on DNS in the IPv4 to IPv6 transition and what this will mean for World IPv6 Day in this podcast. Podcast
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Migration to IPv6: Video interview with John Curran
Migration to IPv6 is inevitable. In this video, learn what the new Internet Protocol version 6 is, how it differs from IPv4, what it means to wide area network (WAN) managers and more in this video with American Registry for Internet Numbers (ARIN) p... Video
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IPv6 network security issues podcast
Learn about the network security issues associated with the Internet Protocol version 6 (IPv6) from 'IPv6 Security' book author Scott Hogg. In this podcast interview he explains how you can protect your enterprise network against these vulnerabilitie... Podcast
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Affordable IPv6 upgrades are possible -- unless you wait
In this podcast, IPv6 expert Chip Popoviciu shares his advice on how best to manage an IPv6 upgrade without breaking the bank. Popoviciu is co-author of the book "Global IPv6 Strategies" as well as a Cisco technical leader. Podcast
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Does WebRTC support IPv6?
Will WebRTC support session enablement in IPv6 environments? This article explains how this real-time communication protocol functions in v4 and v6. Tip
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IPv6 training: A helping hand for an enterprise IPv6 transition
The IPv4-to-IPv6 transition will challenge many IT organizations. IPv6 training can help administrators master IPv6 configuration and new protocols. News
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Prepare your network for the future: Embrace IPv6
Embrace IPv6 now or be left behind. This column explains why preparing your network for the future will involve understanding the Internet Protocol version 6. WAN update
-
World Launch Day: IPv4 to IPv6 conversion proves 'business as usual'
The Internet Society and content providers share the results of their IPv4 to IPv6 conversion, results from World IPv6 Launch Day. News
-
IPv6 timeline: The road to a new protocol
IPv6 migration and development has been ongoing for more than 15 years. This IPv6 timeline notes some of the key milestones on the road to establishing a new IP address protocol. Article
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Where are top Internet service providers with IPv6?
In light of World IPv6 Launch Day, we've investigated the top Internet service providers (ISPs) of the U.S. to determine where they are with IPv6 support. Tip
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Making the IPv4 to IPv6 transition without changing the network
The IPv4 to IPv6 transition can present issues for an enterprise without resources to redesign its network. Experts and vendors discuss how to ensure IPv6 connectivity. News
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The implications of World IPv6 Day 2012
American Registry of Internet Numbers (ARIN) CEO John Curran explains in this video interview the events on, and implications of, World IPv6 Day 2012. Video
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What does World IPv6 Launch Day mean for you?
What is World IPv6 Launch Day all about? Find out in this Q&A with IPv6 expert Silvia Hagen. Q&A
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The state of enterprise IPv6 adoption at Interop 2012 in Las Vegas
Tessa Parmenter caught up with John Curran, CEO of the ARIN, to discuss the state of enterprise IPv6 adoption at Interop 2012 in Las Vegas. Video
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About IP networks
IPv6 (Internet Protocol version 6) has been mandated by government agencies and is included in most new network hardware products, so you may find yourself working with it soon. Find out the differences between IPv4 and IPv6, what the upgrade issues are and how you will benefit from IPv6, especially in terms of network security.