Overview Aggregation Group Interface
Aggregation group interface is one logical interface, including L2 aggregation group interface and L3 aggregation group interface. When enabling the link aggregation function on multiple ports, the multiple ports with the same link aggregation feature form the aggregation group and are abstracted to aggregation group interface; meanwhile, the multiple ports with the same attribute are called the member ports of the aggregation group. It is mainly used to expand the link bandwidth and improve the connection reliability.