JetStream" 8-port Gigabit PoE+ L2 Managed Switch. All 8 Gigabit RJ45 ports support 802.3at PoE standard it also includes 2 Gigabit SFP slots. Tag/MAC/Protocol/Voice VLAN Q-in-Q(Double VLAN) GVRP STP/RSTP/MSTP IGMP V1/V2/V3 Snooping 802.1p DSCP Rate Limiti