With OpenVPN 2.4 comes support for lz4 as compression algorithm and some Servers need this on Client side to establish a connection. See "--compress [algorithm]" in OpenVPN-Wiki: https://community.openvpn.net/openvpn/wiki/Openvpn24ManPage Please modify the Option-Dialog to make it possible to use it.
This doesn't seem to be supported yet by NM-OpenVPN plugin, which makes this not possible to implement on our side.
I found this RFE on Buzilla from GNOME: https://bugzilla.gnome.org/show_bug.cgi?id=777768 But since 2017-05-12 no activitiy, what now?
Hello, NM-OpenVPN does support lz4 now. https://gitlab.gnome.org/GNOME/NetworkManager-openvpn/merge_requests/4 Any chance to have this implemented in Plasma Network Manager ?
I can not import opvn config file when its containing "compress lz4-v2" attribute.
A possibly relevant merge request was started @ https://invent.kde.org/plasma/plasma-nm/-/merge_requests/34
Git commit 0fbf2b364c9104c833a495da09813fdf1ff23352 by Jan Grulich, on behalf of Alfred Toth. Committed on 02/11/2020 at 09:43. Pushed by grulich into branch 'master'. Add support for the OpenVPN parameter compress This adds support for the OpenVPN parameter compress. With this, it is possible to use compression algorithms like lz4 or lz4-v2. M +1 -0 vpn/openvpn/nm-openvpn-service.h M +39 -2 vpn/openvpn/openvpn.cpp M +24 -9 vpn/openvpn/openvpnadvanced.ui M +38 -10 vpn/openvpn/openvpnadvancedwidget.cpp https://invent.kde.org/plasma/plasma-nm/commit/0fbf2b364c9104c833a495da09813fdf1ff23352