... % (non-condensing)5-90% (non-condensing)SoftwareBasic featureDHCP server/client, PPPoE server/client, PPPoA client, PPPoEoA client, NAT, Sub interface managementVoiceRTP ... ), NTP, CWMP, Auto-Config, deployment using USB disk, NetConf, CLI Huawei AR2200 Series Enterprise Routers