Dbvisit Replicate can be run with any OS user id. However, if ASM is used on mine, a bequeath connection must be made to the ASM instance and the user must be member of the dba or sysasm group.
To configure Dbvisit Replicate run:
dbvrep> setup wizard
See the sections below for more information about how to configure Dbvisit Replicate or see Setup Wizard Reference for specific settings in the setup wizard.
A demo showing basic Dbvisit Replicate configuration is available here