If you are adding datalinks to a trunk aggregation, you might have to reconfigure the switch to accommodate the additional datalinks even though LACP is configured on the switch.
Before You Begin
Ensure that your role has the appropriate rights profile to perform this procedure. See Using Rights Profiles to Perform Network Configuration.
$ ipadm show-if $ ipadm delete-ip interface
$ dladm add-aggr -l link [-l link] [...] aggr
See the switch manufacturer's documentation to perform any reconfiguration tasks on the switch.
This example shows how to add a link to the aggregation aggr0.
$ dladm show-link LINK CLASS MTU STATE OVER net0 phys 1500 up -- net1 phys 1500 up -- aggr0 aggr 1500 up net0 net1 net3 phys 1500 up -- $ ipadm delete-ip net3 $ dladm add-aggr -l net3 aggr0 $ dladm show-link LINK CLASS MTU STATE OVER net0 phys 1500 up -- net1 phys 1500 up -- aggr0 aggr 1500 up net0 net1 net3 net3 phys 1500 up --