Each of the variants in Microsoft HCI Solutions from Dell Technologies supports a specific type of network connectivity. The type of network connectivity determines the solution integration requirements.
- For sample switch configurations for these network connectivity options, see Microsoft HCI Solutions from Dell Technologies : Switch Configurations, iWARP Mellanox (RoCE) and Intel E810 (iWARP) Cards and Microsoft HCI Solutions from Dell Technologies : Switch Configurations, iWARP (Qlogic Cards Only). Note: DCB is required for all cluster deployments.
Fully converged network connectivity
In the fully converged network configuration, both storage and management/compute traffic use the same set of network adapters. These adapters are configured with Switch-Embedded Teaming (SET). When using RoCE in a fully converged network configuration, you must configure Data Center Bridging (DCB).
Nonconverged network connectivity
In the nonconverged network configuration, storage traffic uses a dedicated set of network adapters either in a SET configuration or as physical adapters. A separate set of network adapters is used for management, compute, and other traffic classes. In this connectivity method, DCB configuration is optional for QLogic (iWARP), but mandatory for Mellanox (RoCE)/Intel E810 or E823 (iWarp/RoCE)) adapters.