Single Sign-On -> Change Identity Provider -> Microsoft Entra ID -> Under User provisioning select the "Token Lifespan" and change to 12 or 18 months -> RegenerateSDDC Manager 5.x
VMware Cloud Foundation 9.x
This is caused due to a incorrect parameter mapping in the SDDC Manager UI where the secret generation workflow defaults to a 180-day token lifecycle, bypassing user-specified expiration configuration.
This is a known issue and Broadcom Engineering is working towards a permanent fix for this issue in future release.
This issue is not seen on vCenter Server UI (8.x) or VCF Operations UI (9.x) and can be leveraged to configure the Identity Provider.
Refer to the below steps to generate the Secret using SDDC Manager API
Developer Center -> API ExplorerAPI Categories navigate to Identity ProvidersGET /v1/identity-providers and click EXECUTEIdentityProvider (Entra)" to a text editoridPOST /v1/identity-providers/{id}/sync-clientsyncClientTokenTTL, enter the timespan desired in minutes (365 days = 525600 minutes)Administration -> Single Sign On -> Identity Provider