多项选择题
A.#combashowmax5980poe B.#combashowmax5980pow C.#combashowmax5980log D.#combashowmax5980voltage
A.portconfiguration B.IPconfiguration C.globalVLANconfiguration D.Qosconfiguration
A.OAMIpaddress B.NTPserverIP C.VlanID D.VlanIPaddress