W dniu 29.08.2016, pon o godzinie 12∶41 -0400, użytkownik Greg Troxel napisał: > dropping idle connections from its NAT table without > > telling anyone, so later when mobile network closed a connection it > > silently dropped RST packets not knowing who to NAT them to. [...] > Are you saying that a cell provider tracks TCP state and when the > data connection is lost sends RST packets for open connections?
I am blissfully oblivious to inner workings of wide area switching networks, but it sure looked like so when I was investigating the dangling connections issue. And a quick look at PDP_context gives impression that it has specific knowledge of the established connections.  https://en.wikipedia.org/wiki/GPRS_core_network#PDP_context -- /o__ (_<^' All generalisations are dangerous, including this one.
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