For openSUSE Leap 15.2 Update run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:Sauerland/openSUSE_Leap_15.2_Update/home:Sauerland.repo
zypper refresh
zypper install r8168
For openSUSE Leap 15.2 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:Sauerland/openSUSE_Leap_15.2/home:Sauerland.repo
zypper refresh
zypper install r8168
For Kernel stable Backport run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:Sauerland/Kernel_stable_Backport/home:Sauerland.repo
zypper refresh
zypper install r8168
For Kernel stable run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:Sauerland/Kernel_stable/home:Sauerland.repo
zypper refresh
zypper install r8168