If you wish to add or remove additional devices to your live Etherchannel adapter then the following command will help –

Add adapter ent4 into the EtherChannel device called ent5 –
/usr/lib/methods/ethchan_config -a ent5 ent0

To remove ent4 from the EtherChannel device ent5 –
/usr/lib/methods/ethchan_config -f ent7