load-balancing {
    wan {
        enable-local-traffic
        interface-health pppoe0 {
            failure-count 5
            nexthop dhcp
            success-count 1
            test 0 {
                resp-time 5
                target 119.29.29.29
                ttl-limit 1
                type ping
            }
        }
        interface-health pppoe1 {
            failure-count 5
            nexthop dhcp
            success-count 1
            test 0 {
                resp-time 5
                target 119.29.29.29
                ttl-limit 1
                type ping
            }
        }
        interface-health pppoe2 {
            failure-count 5
            nexthop dhcp
            success-count 1
            test 0 {
                resp-time 5
                target 119.29.29.29
                ttl-limit 1
                type ping
            }
        }
        interface-health pppoe3 {
            failure-count 5
            nexthop dhcp
            success-count 1
            test 0 {
                resp-time 5
                target 119.29.29.29
                ttl-limit 1
                type ping
            }
        }
        rule 1 {
            inbound-interface eth1
            interface pppoe0 {
                weight 1
            }
            interface pppoe1 {
                weight 1
            }
            interface pppoe2 {
                weight 1
            }
            interface pppoe3 {
                weight 1
            }
            protocol all
        }
        sticky-connections {
        }
    }
}