On 2015-02-18, Stefan Wollny <stefan.wol...@web.de> wrote: > Could "mss 1460" be the core of the issue? I have the following: > > ~ $ sudo cat /etc/pf.conf | grep mss > match in all scrub (no-df random-id max-mss 1440) > > ~ $ sudo cat /etc/sysctl.conf | grep mss > net.inet.tcp.mssdflt=1440
Neither of these make sense on a typical laptop, and they make me query what else you might have changed on the system. What does pfctl -si say? When you get the "no route to host", what does e.g. "route -n get 8.8.8.8" say? (i.e. some host on the internet). Are you able to ping your fritzbox or the proxy-server at that time?
