Which service provides the domain for iSCSI zoning and targeted connections?

Which service provides the domain for iSCSI zoning and targeted connections?

• A. Discovery Domain Service
• B. Zoning Domain Service
• C. Split Domain Service
• D. Confinement Domain Service

Answer: (A)

Discovery Domain Service is what defines the scoped area for iSCSI target discovery and connections. In iSCSI, you discover targets through portals, and the domain that governs which targets are visible and which connections can be established is the discovery domain. The Discovery Domain Service provides that domain, organizing the targets and their portals so zoning and targeted connections can be applied consistently within that scope. Other named options don’t correspond to how iSCSI discovery and access control are typically implemented, so they don’t provide the domain for these connections.

Discovery Domain Service is what defines the scoped area for iSCSI target discovery and connections. In iSCSI, you discover targets through portals, and the domain that governs which targets are visible and which connections can be established is the discovery domain. The Discovery Domain Service provides that domain, organizing the targets and their portals so zoning and targeted connections can be applied consistently within that scope. Other named options don’t correspond to how iSCSI discovery and access control are typically implemented, so they don’t provide the domain for these connections.