nanog mailing list archives
Re: iPhone and Network Disruptions ...
From: "Prof. Robert Mathews (OSIA)" <mathews () hawaii edu>
Date: Tue, 24 Jul 2007 16:27:08 -0400
Hank, Warren, & Fellow Nanogers:Looking at this issue with an *'interoperability lens,'* I remain puzzled by a personal observation that at least in the publicized case of Duke University's Wi-Fi net being effected, the "ARP storms" did not negatively impact network operations UNTIL the presence of iPhones on campus. The nagging point in my mind therefore, is: why have other Wi-Fi devices (laptops, HPCs/PDAs, Smartphones etc.,) NOT caused the 'type' of ARP flooding, which was made visible in Duke's Wi-Fi environment? Why did this issue become MOST prominent with the introduction of Apple's iPhone on campus?
In that sense, my *original question* regarding iPhone's 'unique' operational circumstance(s) will have/need to be considered. Initial analysis tells me that we may not be far into that aspect but, we might need to...
Again, I wish to thank you for the responses. All my best, Robert. --
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mathews.vcf
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Current thread:
- Re: iPhone and Network Disruptions ..., (continued)
- Re: iPhone and Network Disruptions ... Sean Donelan (Jul 21)
- Re: iPhone and Network Disruptions ... Bill Woodcock (Jul 21)
- Re: iPhone and Network Disruptions ... Jim Popovitch (Jul 21)
- Re: iPhone and Network Disruptions ... Christian Kuhtz (Jul 21)
- Re: iPhone and Network Disruptions ... Dale W. Carder (Jul 22)
- RE: iPhone and Network Disruptions ... Frank Bulk (Jul 24)
- RE: iPhone and Network Disruptions ... Hank Nussbacher (Jul 24)
- Re: iPhone and Network Disruptions ... Warren Kumari (Jul 24)
- Re: iPhone and Network Disruptions ... Bill Woodcock (Jul 21)
- Re: iPhone and Network Disruptions ... Sean Donelan (Jul 21)
- Re: iPhone and Network Disruptions ... Prof. Robert Mathews (OSIA) (Jul 22)
- Re: iPhone and Network Disruptions ... Iljitsch van Beijnum (Jul 24)
- Re: iPhone and Network Disruptions ... Marshall Eubanks (Jul 24)
- RE: iPhone and Network Disruptions ... Frank Bulk (Jul 24)
- RE: iPhone and Network Disruptions ... Dominic J. Eidson (Jul 25)
- Re: iPhone and Network Disruptions ... Warren Kumari (Jul 25)
- Re: iPhone and Network Disruptions ... Adrian Chadd (Jul 26)