Multiple choice technology What are the default authorization roles available to normal user created in OMNIbus? AlertsUser, Normal, Public AlertsUser, CatalogUser, ISQLWrite AlertsUser, CatalogUser, ChannelUser. AlertsUser, ChannelUser, DesktopAdmin Reveal answer Fill a bubble to check yourself C Correct answer Explanation In IBM Tivoli Netcool/OMNIbus, the default authorization roles for normal users are AlertsUser (for alert operations), CatalogUser (for catalog access), and ChannelUser (for channel operations).