D-Link DGS-1210-28MP L2/L3 Smart+ PoE switch, 24x GbE PoE+, 4x RJ45/SFP, PoE 370W

DGS-1210-28MP: 28-Port Gigabit Max PoE Smart Managed Switch including 4 SFP ports (24 x PoE ports, fan) Features Green Technology Power saving via the following features: Link Status detection LED Shut-Off Port Shut-Off System Hibernation Time-based PoE (DGS-1210-10P/28P/52P/52MP only) Security Features Access Control List secures network D-Link Safeguard Engine protects CPU from Broadcast/Multicast/Unicast Flooding Port Security supports 64 MACs per port ARP Spoofing Prevention Intuitive Management D-Link Network Assistant Utility or Web-based GUI Built-in SNMP MIB for remote NMS (D-View 6.0) Compact CLI through Telnet Advanced Features Auto Surveillance VLAN Loopback Detection automatically disables a port when a loop is detected Cable Diagnostics allows administrators to determine cable status SFP ports for flexibility Auto MDI/MDIX Interface Number of 10/100/1000BASE-TX ports DGS-1210-28/28P/28MP - 24 ports Number of SFP ports DGS-1210-20/28/28P/28MP/52/52P/52MP - 4 ports PoE Supported Models (Standard(s)/Number of Ports/Maximum Power Budget) DGS-1210-28MP (802.3af/802.3at/24 ports/370W) Performance Switch Capacity DGS-1210-28/28P/28MP - 56 Gbps 64-Byte Packet Forwarding Rate DGS-1210-28/28P/28MP - 41.7 Mpps MAC Address Table Size 16K Packet Buffer DGS-1210-10/20/28/28P/28MP - 1.5 MB per device Jumbo Frame Up to 9,216 Bytes Physical & Environmental Power Consumption (Standby/Maximum) DGS-1210-28MP - 33.1W / 454.4W (PoE) Power Input 10 to 240 VAC, 50/60HZ internal universal power supply Dimensions (W x D x H) DGS-1210-28MP - 440 x 250 x 44 mm Weight DGS-1210-28MP - 3.86 kg Ventilation DGS-1210-28MP - smart fans Heat Dissipation DGS-1210-28MP - 1,552.32 BTU per hour Temperature Operating: -5° to 50°C (23° to 112°F) Storage: -20° to 70°C (-4° to 158°F ) Humidity Operating: 0% ~ 95% non-condensing Storage: 0% ~ 95% non-condensing Certification CE Class A, VCCI Class A, FCC Class A, cUL, CE (LVD), BSMI, CCC, C-Tick Software Feature L2 Features MAC Address Table 16K entries IGMP Snooping IGMP v1/v2 Snooping Supports 256 IGMP groups Supports at least 64 static multicast addresses IGMP per VLAN Supports IGMP Snooping Querier Loopback Detection 802.3ad Link Aggregation: DGS-1210 28/28P/28MP: Maximum of 14 groups/8 ports per group DGS-1210 52/52MP/52P: Maximum of 26 groups/8 ports per group DGS-1210 -10/10P: Maximum of 5 groups/8 ports per group LLDP LLDP-MED Jumbo Frame Up to 9,216 bytes Spanning Tree Protocol 802.1D STP 802.1w RSTP 802.1s MSTP (for DGS-1210-28MP only) Flow Control 802.3x Flow Control HOL Blocking Prevention Port Mirroring One-to-One Many-to-One Supports Mirroring for Tx/Rx/Both Multicast Filtering Forwards all unregistered groups Filters all unregistered groups Configurable MDI/MDIX MLD snooping v1/v2 (256 groups) VLAN 802.1Q VLAN Group Max. 256 static VLAN groups Configurable VID from 1 - 4094 Asymmetric VLAN Auto Voice VLAN Max. 10 user-defined OUI Max. 8 default OUI Auto Surveillance VLAN Quality of Service (QoS) 802.1p Quality of Service 8 queues per port Queue Handling Strict Weighted Round Robin (WRR) Bandwidth Control Port-based (Ingress/Egress, min granularity 10/100/1000 is 64 Kbps) QoS based on: 802.1p Priority Queues DSCP ToS IPv6 Traffic Class TCP/UDP port L3 Features IP Interface Supports 1 interface IPv6 Neighbor Discovery (ND) Static Routing (for DGS-1210-28MP only) 64 IPv4 Static Route Entries 32 IPv4 Static Route Entries Access Control List (ACL) Max. 50 access list Max. 768 rules shared by IPv4, MAC and IPv6 Each rule can only be associated with a single port ACL based on 802.1p priority VLAN MAC address Ether type IP address DSCP Protocol type TCP/UDP port number IPv6 Traffic Class Security Broadcast/Multicast/Unicast Storm Control D-Link Safeguard Engine DHCP Server Screening IP-MAC-Port Binding (Smart Binding) Supports 512 address binding entries ARP Inspection ARP + IP Inspection Supports DHCP Snooping 802.1X Port-based Access Control ARP Spoofing Prevention Max. 64 entries Traffic Segmentation SSH v2 SSL Su