The selected action, Delete rule 3 and create new rule 3 to allow the permit command, is the proper operational fix. The scenario points to LACP, RBAC, Cisco Nexus, Nexus 9000, Cisco Nexus 9000, which means the issue is controlled by management policy, role mapping, service state, certificate handling, or firmware lifecycle rather than normal packet forwarding. Cisco documentation separates these domains: a device may ping another device, but UCS Central registration, LDAP/RADIUS authorization, APIC security-domain access, SNMP access, or browser trust still fails if the required management attribute is wrong. The selected answer aligns the configuration with the management workflow. The other answers either address unrelated connectivity or provide a workaround that does not satisfy the platform requirement. Verification should be explicit: authenticate as the affected user, confirm the returned role or domain, check fault status, and validate that the management task completes without warnings. That proves the operational plane is corrected.