Allied Telesis AT-S63 - Manual (Page 86)

Chapter 6: LACP Port Trunks
86 Section I: Basic Operations
Here is how this example looks in table format.
You could, if you wanted, create separate aggregators for the different
aggregate trunks in the example above. But letting the switch make the
determination for you whenever possible saves time later if you physically
reassign ports to a different trunk connected to another device.
Aggregator
Description Aggregator
Ports Aggregate
Trunk Ports
Aggregator 1 1-3, 12-14 1-3
12-14