Which statement about Huawei Virtual Switch is correct?

The statement that accurately describes Huawei Virtual Switch is that there are various types of Huawei virtual switches, including standard and distributed types. This is correct because Huawei offers multiple configurations of virtual switches to cater to different networking needs and architectures. Standard virtual switches operate on a single host, while distributed switches extend capabilities across multiple hosts, allowing for more centralized management and advanced features such as load balancing and failover.

These different types are designed to optimize network performance, enhance security, and improve scalability in cloud environments. By having standard and distributed options, organizations can select the type of switch that best fits their virtualized infrastructure and its specific requirements.

The other statements do not hold true; for example, the virtual switching function is indeed a core feature of Huawei Virtual Switch. Furthermore, it is not accurate to state that Huawei virtual switches are derived from open source Open vSwitch, as while there may be similarities, Huawei develops its own technologies. Lastly, while distributed switches can have multiple virtual ports, they do not inherently possess different attributes, as attributes are generally applied consistently across ports unless specifically configured otherwise.