Which of the following statements about the Huawei HoloSens iClient are correct?

The correct answers are A, B, and C . The login-address logic is consistent with Huawei platform addressing rules. The material states that when a service is deployed in clustered form, the floating IP must be used, for example: “If the BMU is deployed in two-node cluster mode, enter the external service floating IP address of the BMU” . That directly supports the cluster half of A , and the corresponding single-node logic uses the normal external service address rather than a floating address.

The iClient also works across multiple Huawei platform products, which is why product selection during login is required in practice. In addition, the inter-platform relationship must be established before intelligent analysis services can be configured in platform mode. The material explicitly states “Before connecting two domains with each other, configure the local domain code and external domain information on platforms in both domains” . This directly supports C and also proves why D is false: the connection is not configured only on the iClient; it must be configured on the involved platforms themselves. Therefore, A, B, and C are the correct statements.