CCIE那点事

load-balance global configuration command.

Command Purpose

Step 1 configure terminal Enter global configuration mode.

Step 2 port-channel load-balance {dst-ip | dst-mac |

src-dst-ip | src-dst-mac | src-ip | src-mac}

Configure an EtherChannel load-balancing method.

The default is src-mac.

Select one of these load-distribution methods:

• dst-ip—Load distribution is based on the destination-host IP

address.

• dst-mac—Load distribution is based on the destination-host

MAC address of the incoming packet.

• src-dst-ip—Load distribution is based on the

source-and-destination host-IP address.

• src-dst-mac—Load distribution is based on the

source-and-destination host-MAC address.

• src-ip—Load distribution is based on the source-host IP

address.

• src-mac—Load distribution is based on the source-MAC

address of the incoming packet.

目标SW

sw3(config)#port-channel load-balance src-mac

其它SW

sw1(config)#port-channel load-balance dst-mac

sw2(config)#port-channel load-balance dst-mac