Routing: Static Routing, IPv4 (63 max entries), IPv6 (21 max entries)Ports: 48 Gigabit Ethernet, 4 10G SFP+Memory: 512MBLEDs: Power, Fault, PoE Max, LAN Mode, PoE ModeForwarding Rate: 130.95 MppsSwitching Capacity: 176 GbpsMAC Address Table Size: 32KJumbo Frame (FE, GE): 12KbytesFans: 3, 8200 rpm (at full speed)Power Consumption: 885WPower Dedicated to PoE+: 740WPower Input: 100–240V, 50–60 Hz, 12APower Saving: EEEOperating Temperature: 0 to 50°C (32 to 122°F)Storage Temperature: -20 to 70°C (-4 to 158°F)Operating Humidity: 10 to 90% RHStorage Humidity: 5 to 95% RH (non-condensing)Spanning Tree: IEEE 802.1d Spanning Tree, IEEE 802.1w Rapid Spanning Tree, IEEE 802.1s Multiple Spanning Trees (16 instances) IGMP, MLDLink Aggregation: IEEE 802.3ad LACP, up to 8 groups with up to 8 ports per groupVLAN: Port-based and 802.1q VLANs, Management VLAN, Guest VLAN supportNumber of VLANs Supported: 256 active VLANs (4,096 range)Auto Voice VLAN: Voice traffic is automatically assigned by OUI to a voice-specific VLAN and treated with appropriate levelsIGMP Snooping: IGMP (v1/v2/v3) snooping provides for fast client joins and leaves of multicast streams and limits bandwidth-intensive video traffic to only the requestors; supports 256 multicast groupsHOL Blocking Prevention: Head of line (HOL) blocking preventionPort Mirroring: Traffic on multiple ports (up to 3 ports) can be mirrored to another port for analysis with a network analyzerSecurity Features: 802.1x Radius authentication, DHCP snooping, IP-MAC binding, Port Security (256 max entries per port)Storm Control: Support broadcast/unknown multicast/unknown unicast 16kbps~1000Mbps: in steps of 16kbpsQuality Of Service: 8 hardware queues, Strict, Weighted Round Robin (WRR), Port-based, 802.1p priority-based, IPv4/v6 IP DSCP-basedAccess Control: Ingress, MC Based ACL, IPv4 Based ACL, IPv6 Based ACL, ACL Binding, Action: permit/denyRMON: Embedded remote monitoring (RMON 1, 2, 3, 9) software agent support for enhanced traffic management, monitoring, and analysisManagement Interface: HTTP, HTTPSOther Management: Telnet, SSH, DHCP client, system log, configuration upload and backup via HTTP or TFTP, PING, Traceroute, dual images, SNTPSNMP: Version 1, Version 2c, Version 3Firmware Upgrade: Web Browser (HTTP/HTTPS), TFTPRate Limiting: Rate limit according to network speed, 12kbps~1000Mbps: in steps of 16kbps