Hi, On Thu, Mar 28, 2019 at 09:33:43AM -0700, Marvin Adeff wrote: > From a user perspective, there should probably be a way to disable any > programmatic setting of mtu. In our usage, the same network interface that > OpenVPN traffic goes out on often also must carry large traffic to other > destinations that not uncommonly go through some low mtu path. In these cases > we have to manually set mtu to a setting that most likely is much lower than > OpenVPN might sense it as.
OpenVPN will not touch the LAN MTU, just its own tun/tap interface (and it does not look at "outgoing interface MTU" anyway - it will do path MTU sensing if supported, or just statically calculated). gert -- "If was one thing all people took for granted, was conviction that if you feed honest figures into a computer, honest figures come out. Never doubted it myself till I met a computer with a sense of humor." Robert A. Heinlein, The Moon is a Harsh Mistress Gert Doering - Munich, Germany g...@greenie.muc.de
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