Next, you will need to configure three files in /etc/ups: ups.conf, upsd.users, and upsmon.conf. They will look almost identical to Selinger's:
{{Code|Code=
vi /usretc/etcups/ups.conf
}}
{{Code|Code=
vi /usretc/etcups/upsd.users
}}
{{Code|Code=
vi /usretc/etcups/upsmon.conf
}}