Jumbo Frames (A) must match across switches and NICs. VMkernel port binding (B) and a dedicated VLAN/subnet (D) are best practices for performance and security. Ephemeral port binding (C) is typically not used for iSCSI; static binding is recommended.

VMware Cloud on AWS provides a consistent vSphere-based environment that can integrate with on- premises deployments for burst capacity or DR scenarios. vSphere Replication, Log Insight, and vSAN File Services don't inherently provide cloud expansion.

To resolve the issue of disconnected accounts in SDDC Manager after password changes, the administrator must navigate to the Password Management section in the SDDC Manager UI. From there, the administrator can select the affected account, click the vertical ellipsis (three dots), and choose Update to enter the new password for that account, ensuring SDDC Manager is synced with the correct credentials.

Password rotation for VMware Cloud Foundation components is managed via the SDDC Manager UI. In the password management section of the SDDC Manager, administrators can rotate the passwords for various components like vCenter Server, NSX Manager, and other management components.

SIOC (A) and vVols (C) can limit or manage I/O across VMs. Resource Pools (B) govern CPU/memory, not storage. Thin provisioning (D) saves capacity but doesn't directly control performance.