... MIB, Bridge MIB, RSTP MIB,PMON MIB Group 1,2,3,9 Power Requirements:Input Voltage: -DC48(36~72V); ... EMI:FCC Part15, CISPR(EN55022)class AEMS:EN61000-4-2(ESD),level 3;EN61000-4-4(EFT), level 3 ... -4-6(CS), level 3;Freefall:IEC 60068-2-32 Switch Properties:Priority Queues:4IGMP Groups:256VLAN ID Range:4KMAC ... 3(RS),level 3;Shock: IEC 60068-2-27Vibration: IEC 60068-2-6EN61000-4-5(Surge),level3;EN61000-4-8 ...