Hello everyone,
Depending on whether a load balancing group needs to be manually created, load balancing is classified in to static and dynamic load balancing:
1）Static load balancing: APs providing the same services are manually added to a load balancing group. Each AP periodically reports STA association information to the AC, and the AC distributes user traffic among APs based on received STA association information. When an STA sends an association request, the AP uses a load-balancing algorithm to determine whether to accept the association request.
2）Dynamic load balancing: A STA sends broadcast Probe Request frame to scan available APs. The APs that receive the Probe Request frame all report the STA information to the AC. The AC adds these APs to a load balancing group and then uses a load-balancing algorithm to determine whether to allow access from the STA.
