SNMP discovered devices are NOT showing the key icon in inventory.
In UIM 9.2 (and as documented for UIM 20.3):
A key icon ( ) in the table indicates that a discovery agent authenticated with the system using one of the defined authentication profiles. Hover over the key icon to view the type and name of the authentication profile used.
https://techdocs.broadcom.com/us/en/ca-enterprise-software/it-operations-management/unified-infrastructure-management/20-3/installing/discover-systems-to-monitor/configuring-discovery/view-discovered-systems.html
Instead in UIM 20.3 we can only see a key for WMI or Unix/Linux Credentials - NOT for SNMP only.
Release : 20.3
Component : UIM - DISCOVERY
Defect in UIM 20.3 Code
UIM 20.3.3 Hf2 is contains a fix for this issue:
Operator Console June 2021 Patch released.
High level summary of the key deliverables.
• Ability to configure alarm filters for ACLs through Account Admin.
• Ability to view and generate historical SLA reports through SLM.
• Metric Viewer with fixes on custom time filters, duplicate device metrics, duplicate metric view names and PDF export utility.
• Optimized global search in Operator Console with improved response time.
• Seamless navigation to OC Alarm viewer from Dashboard Designer with the alarm filters set on the data sources.
• Alarm viewer with an ability to send SessionId when using POST in URL Actions.
• Ability to restrict features related to device alias update and create/update maintenance schedule through ACLs.
• Group view with fixes on displaying the appropriate alarm icons in group member details.
• Ability to deploy beyond 100 robots through setup wizard.
• Security Hardening in SLM and Report Scheduler webapps.
• SNMP Key missing in Operator Console for SNMP devices
• Download the binaries from UIM Hotfix-Index