How to configure aggregation port for dual ethernet ports AP

Before you start:Support dual uplink models: AP740-I, AP740-I(C), AP720-I,AP840-I.
FIT AP Scenario:
1.Connect one ethernet cable only and build the CAPWAP tunnel for AP to get online on controller. For more details on how to make AP go online, please refer WLAN Implemetation Cookbook(https://www.ruijienetworks.com/support/documents/slide_75752).
2.Exec aggregation port commands on controller CLI as below:
  AC#conf t
  AC(config)#ap-config  ap630   //ap630 is the AP name  
  AC(config-ap)#ap-interface wireport 1 port-group 1
  AC(config-ap)#ap-interface wireport 2 port-group 1
3.Configure aggregation port on POE access switch.(Take POE port 1 and port 2 as an example)
  POE-SW#conf t
  POE-SW(config)#int gigabitEthernet 0/1
  POE-SW(config-if-GigabitEthernet 0/1)#port-group 1
  POE-SW(config)#int gigabitEthernet 0/2
  POE-SW(config-if-GigabitEthernet 0/1)#port-group 1
  POE-SW(config)#int aggregationPort 1
  POE-SW(config-if-AggregatePort 1)#switchport mode access
  POE-SW(config-if-AggregatePort 1)#switchport access vlan 10 //vlan 10 is AP management VLAN-ID
  Note: if AP is running in local forwarding mode, please configure trunk mode for aggregation port. Must allow all services VLAN and change native VLAN to AP management VLAN-ID.
4.Connect the second ethernet cable for AP on port 2,  and now the aggregation port setting is completed.
FAT AP Scenario:
1.Console in FAT AP command line and exec below command to configure aggregation port.
  AP#conf t  AP(config)#int aggregationPort 1
  AP(config-if-AggregatePort 1)#encapsulation dot1Q 1
  AP(config)#int gigabitEthernet 0/1
  AP(config-if-GigabitEthernet 0/1)#port-group 1
  AP(config)#int gigabitEthernet 0/2
  AP(config-if-GigabitEthernet 0/1)#port-group 1
  AP(config-if-GigabitEthernet 0/1)#end  AP#wr
2.Similarly,configure aggregation port on POE access switch.(Take POE port 1 and port 2 as an example)
  POE-SW#conf t
  POE-SW(config)#int gigabitEthernet 0/1
  POE-SW(config-if-GigabitEthernet 0/1)#port-group 1
  POE-SW(config)#int gigabitEthernet 0/2
  POE-SW(config-if-GigabitEthernet 0/1)#port-group 1
  POE-SW(config)#int aggregationPort 1
  POE-SW(config-if-AggregatePort 1)#switchport mode access
3.Connect the 2 ethernet cables for AP on port 1 and port 2,  now the aggregation port setting is completed.

The AP's link aggregation must be set to active LACP in the backrooms. As a result, the AP will pick up on the LACP packets at bootup and begin forming a link aggregation.                  
The AP will operate in active-standby mode, using both ports simultaneously if no LACP packets are received from the switch. I'd call that a flaw if that's not the case.