Has anyone here crossed paths with Dual-Stack ..?
I've recently learned of the major impact it has on TCP flows !
It seems ISPs are performing Src PAT to deliver 'dual-stack' within the residential internet service provider space. I must have missed this I think. Notwithstanding, it's use I suspect is growing at an alarming rate.
In my mind packet analysts ought be be all over dual-stack like a rash, because it has the potential to extend any associated investigation over an extended period.
I must read-up more though I certainly hope this will helps the community at some point - sooner or later.