需要 openSUSE Tumbleweed ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/network:vpn/openSUSE_Tumbleweed/network:vpn.repo
zypper refresh
zypper install ocserv
需要 openSUSE Factory ARM ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/network:vpn/openSUSE_Factory_ARM/network:vpn.repo
zypper refresh
zypper install ocserv
需要 openSUSE Factory ，用 root 執行：
zypper addrepo https://download.opensuse.org/repositories/network:vpn/openSUSE_Factory/network:vpn.repo
zypper refresh
zypper install ocserv