[dns-operations] L-Root Maintenance 2010-01-27 1800 UTC - 2000 UTC
fw at deneb.enyo.de
Tue Feb 2 12:41:20 UTC 2010
* Rick Jones:
> but one would probably find all manner of state machine problems in
> stacks hither and yon across the Internet.
Yes, it will certainly break if the client send a second TCP query
over the same connection. Some stacks will generate a connection
abort when they see (or are about to generate) a FIN segment while
there is still data pending.
Consequently, if you want to reduce the DNS TCP timeout values, you
need some sort of connection termination negotiation at the
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