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Apple iPad Pushing Us Closer to Internet Armageddon

Apple’s latest “i” hit over a million sales in the first 28 days it was available. Combine that with sales of other Internet-abled devices like the iPhone, Android, Blackberry, and other “smart” phon...
Published May 04, 2010
Version 1.0
apple
application delivery
applications
BIG-IP Access Policy Manager (APM)
byod
devops
gateway
infrastructure
internet
ipad
Lori_MacVittie1's avatar
Lori_MacVittie1
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May 04, 2010
@David

 

 

You're assuming that all those iPads were not in the hands of consumers, whose WiFi is enabled via broadband access points and not necessarily using NAT but instead are simply DHCP'ing *public* IPv4 addresses. Many consumers are likely being allocated public addresses - just as they are with their wired PCs - and thus taking up address space.

 

 

Cellular are routed through a gateway, but as mentioned - a gateway can only handle so much traffic / so many internal IP addresses per NAT pool - before it starts to fall over, thus requiring additional IPv4 addresses to route through.