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A comment on How AT&T Recognizes Unauthorized Tethering from Jailbroken iPhones .

Re:How AT&T Recognizes Unauthorized Tethering from Jailbroke... by conradev on Monday May 09, 2011 @11:30AM (#2528996)
I heard they checked for varying TTL values?
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Re:How AT&T Recognizes Unauthorized Tethering from Jailbroke... by kevko on Monday May 09, 2011 @11:53AM (#2529085)
TTLs should not affect PdaNet if it is written like any of the other non-root tethering apps. Mac and Windows update pings are probably a good indicator, however.
[ Parent | on HN ]