Para openSUSE Tumbleweed corra o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/server:Kolab:Extras/openSUSE_Tumbleweed/server:Kolab:Extras.repo
zypper refresh
zypper install php-pear-Auth_SASL
Para 16.0 corra o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/server:Kolab:Extras/16.0/server:Kolab:Extras.repo
zypper refresh
zypper install php-pear-Auth_SASL
Para 15.6 corra o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/server:Kolab:Extras/15.6/server:Kolab:Extras.repo
zypper refresh
zypper install php-pear-Auth_SASL
Para 15.5 corra o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/server:Kolab:Extras/15.5/server:Kolab:Extras.repo
zypper refresh
zypper install php-pear-Auth_SASL
Para 15.4 corra o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/server:Kolab:Extras/15.4/server:Kolab:Extras.repo
zypper refresh
zypper install php-pear-Auth_SASL