对于 openSUSE Factory ARM，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/network:utilities/openSUSE_Factory_ARM/network:utilities.repo
zypper refresh
zypper install ripcalc
对于 openSUSE Factory，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/network:utilities/openSUSE_Factory/network:utilities.repo
zypper refresh
zypper install ripcalc
对于 16.0，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/network:utilities/16.0/network:utilities.repo
zypper refresh
zypper install ripcalc
对于 15.6，请以根用户 root 运行下面命令：
zypper addrepo https://download.opensuse.org/repositories/network:utilities/15.6/network:utilities.repo
zypper refresh
zypper install ripcalc