The Business Case for IPv6 - Cisco Knowledge Network

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Validated by IDC with a Tier 1 Network Operator IPv4 with NAT44 is the most costly way to deal with IPv4 address exhaust IPv4 with NAT44 Vs. Dual-Stack with NAT44 Vs. IPv6 with NAT64 ? Building a path to IPv6 is the most effective way to reduce per-subscriber costs associated with NAT44 functionality CapEx Cost is neutral between Dual Stack IPv6 with NAT44 vs. Single Stack IPv6 with NAT64 OpEx Costs are less clear and are the determining factor for operators % 85% of smartphone applications worked in an Single Stack IPv6 NAT64 deployment test. Remaining apps require 464XLAT (RFC 6877)
IPv4 + NAT44 IPv6 + IPv4 + NAT44 IPv6 + NAT64 2013 2014 2015 2016 March 2013, IDC Study - “The Business Case for IPv6 in Mobile Networks” www.cisco.com/go/ipv6 under service provider or http://goo.gl/J9lZF
Page 1 and 2: The Business Case for IPv6 Gina Nie
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Page 16: 8% Source: Google October 2011 •
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Page 21: Connecting people in more relevant
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