Hello, our openvpn-server needs the following configuration parameters to be set in the client: tun-mtu 1500 fragment 1300 mssfix the openvpn plugin for nm does not seem to support those. thus, i added an additional 'Fragmentation'-tab to the advanced configuration dialog for connection, where those options can be set. Importing the options from config files is also supported. The patch is based on the ubuntu karmic package (0.8git). to build a new binary on ubuntu karmic do the following: create new directory and put fragmentation_options.patch in there. apt-get install build-essential apt-get build-dep network-manager-openvpn apt-get source network-manager-openvpn dpkg-source -x network-manager-openvpn_0.8~a~git.20091008t123607.7c184a9-0ubuntu1.dsc patch -p0 < fragmentation_options.patch cd network-manager-openvpn-0.8~a~git.20091008t123607.7c184a9-0ubuntu1 fakeroot debian/rules binary greets, magnus
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fragmentation_options.patch
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