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On 07/09/2019 09.39, Per Jessen wrote:
Patrick Shanahan wrote:
possibly solved resterted server network, "systemctl restart network"
reduced timeout parameters in .fetchmailrc fetchmail works as before w/o the delays and timeouts
returned /etc/gai.conf to it's default restarted server network again restarted fetchmail with all timeouts set to 45 seconds
mail system is working normally
openssl s_client -connect imap.gmail.com:995 -showcerts is nearly instantaneous
apparently there was a network problem, but I know not why.
For the IPv6-sceptics - this is an excellent example of a transparent migration to IPv6 ... in 2015. It's not black magic, it just works.
Well, it is the second time I see a very similar problem, where IPv6 stopped to work and required a reboot. The other instance a reboot of the router, IIRC. Not sure who he was. -- Cheers / Saludos, Carlos E. R. (from 15.0 x86_64 at Telcontar)