slb real http "server1" 10.3.61.21 80 1000 tcp 3 3
slb real http "server2" 10.3.61.22 80 1000 tcp 3 3
slb group method "group1" rr
slb group member "group1" "server1" 1
slb group member "group1" "server2" 1
slb virtual http "vip1" 10.3.79.3 80
slb policy qos network "policy1" "vip1" "group1" 10.0.0.0 255.0.0.0 300