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WAC Model Selection
WACs deployed on Huawei WLANs include native WACs (built-in WAC function on switches, converging wired and wireless services) and standalone WACs (such as AirEngine 9700-M). Select appropriate WACs based on the WAC performance specifications and project requirements by considering the following factors:
- Number of managed APs
- Number of concurrent STAs
- Forwarding capability, especially in centralized forwarding mode
- Concurrent access rate. In higher-education scenarios, for example, this factor is a key factor to consider, especially in the teaching area where a large number of users may go online concurrently after class.
When the specifications meet the requirements, the native WAC is preferred. If the wired and wireless networks are independently deployed or capacity expansion is needed in the future, the standalone WAC is recommended.
In addition to the preceding specifications, key features must be considered. If the following features are required, only the native WAC can be selected:
- Wired and wireless convergence to provide unified authentication and management
- Free mobility