4、WN:LineprotocolonInterfaceFastEthernet0/1,changedstatetoupSwitch(config-if)# Switch(config-if)#noipadd Switch(config-if)#channel-group1mode? active EnableLACPunconditionally auto EnablePAgPonlyifaPAgPdeviceisdetected desirable EnablePAgPunconditional
5、ly on EnableEtherchannelonly passive EnableLACPonlyifaLACPdeviceisdetected Switch(config-if)#channel-group1modeon %LINK-5-CHANGED:InterfacePort-channel1,changedstatetoup %LINEPROTO-5-UPDOWN:LineprotocolonInterfacePort-channel1,changedstatetoupSwitch(c