KDE:KDE3 KDE 3.5.10 and Qt3-related software https://download.opensuse.org/repositories/KDE:/KDE3/15.4/ openSUSE:Leap:15.4 openSUSE Leap borrows packages from SLE. The content of the build media is almost the same as Leap:15.2, but the development is drastic different. It includes the binaries (instead of the sources) directly from SLE. https://lists.opensuse.org/opensuse-factory/2020-04/msg00165.html https://download.opensuse.org/distribution/leap/15.4/repo/oss/ openSUSE:Backports:SLE-15-SP4 Backports for SLE-15-SP4 Backports for SLE-15-SP4 https://download.opensuse.org/repositories/openSUSE:/Backports:/SLE-15-SP4/standard/ SUSE:SLE-15-SP4:GA https://download.opensuse.org/repositories/SUSE:/SLE-15-SP4:/GA/pool/ SUSE:SLE-15-SP3:Update SLE 15 SP3 SLE 15 SP3 https://download.opensuse.org/distribution/leap/15.4/repo/oss/ SUSE:SLE-15-SP3:GA https://download.opensuse.org/repositories/SUSE:/SLE-15-SP3:/GA/pool/ SUSE:SLE-15-SP2:Update SLE 15 SP2 SLE 15 SP2 https://download.opensuse.org/distribution/leap/15.4/repo/oss/ SUSE:SLE-15-SP2:GA SLE 15 SP2 SLE 15 SP2 https://download.opensuse.org/repositories/SUSE:/SLE-15-SP2:/GA/pool/ SUSE:SLE-15-SP1:Update SLE 15 SP1 SLE 15 SP1 https://download.opensuse.org/distribution/leap/15.4/repo/oss/ SUSE:SLE-15-SP1:GA SLE 15 SP1 SLE 15 SP1 https://download.opensuse.org/repositories/SUSE:/SLE-15-SP1:/GA/pool/ SUSE:SLE-15:Update SLE 15 SLE 15 https://download.opensuse.org/distribution/leap/15.4/repo/oss/ SUSE:SLE-15:GA SLE 15 SLE 15 https://download.opensuse.org/repositories/SUSE:/SLE-15:/GA/pool/ kde3-kvpnc GUI Front-End for openswan and vpnc The application can create configurations for various kinds of VPN connections. You should also install the vpnc or openswan package.