... TypePlug-in moduleWidth35.6 cmDepth40.6 cmHeight3 cmPorts Qty24 x Ethernet 1000Base-XData Transfer Rate1 GbpsData Link ProtocolGigabit EthernetRouting ProtocolHSRP, VRRPRemote ... 2, RMON 3, RMON 9, SNMP 3Connectivity TechnologyWiredSwitching ProtocolEthernetStatus IndicatorsStatusFeaturesCisco Gigabit EtherChannel , manageableCompliant StandardsIEEE 802.3z, IEEE 802.1D, IEEE 802 ...