Alan Cronin (alcronin) wrote: > The requirement from the DoD is at: > http://jitc.fhu.disa.mil/jitc_dri/pdfs/UCR_2013_Combined_signed.pdf - > section 5.2.1 - requirement IP6-000020. This will be switched via > configuration in the application.
As I read them, those requirements say that nothing shall under any circumstances use IPv6 until "deliberately enabled as part of a deliberate transition strategy". End points, nodes and interfaces must support IPv6 for future use, but must have it disabled by configuration. That is exactly what -4 does. It is a configuration option for a dual-stack system to choose IPv4 over IPv6. I don't see any DoD requirement for inverse happy-eyeballs. Quite the opposite, in fact. Am I missing something? -- Björn ------------------------------------------------------------------- List admin: http://cool.haxx.se/list/listinfo/curl-library Etiquette: http://curl.haxx.se/mail/etiquette.html
