Provides an indication of whether the flow is actually activated. If adGenEthernetDslamFlowRowStatus is not active, this object will return notActivated. When rowStatus is successfully set to active, the flow begins attempting to activate. If the module must acquire system information relating to the flow (such as provisioned VLANs, interfaces, etc.), this object will return inProgress. If the module detects a provisioning conflict, it will return error. adGenEthernetDslamFlowLastErrorString can be used to identify the source of any problems. When the flow has activated successfully, this object will return active.