On Feb 2, 2008 6:24 PM, Thomas Kühne <[EMAIL PROTECTED]> wrote: > > Another factor is that with IPv4, you need to be pragmatic, because if > > you don't, you have no connectivity. With IPv6, you can impose > > arbitrary restrictions as much as you want, because IPv4 makes sure > > there is always fallback connectivity anyway. > > Maybe, but the most frequently encountered errors were time outs and > those usually degrade performance drastically.
one might also consider that there may not be v4 conectivity in all cases, so if you offer up a AAAA please make sure the services on the relevant AAAA/A are consistent/available. -Chris
