Specifications:
Copper Ports8 × 10/100/1000BASE-T RJ45 auto-MDI/MDI-X port
SFP/mini-GBIC Slots2 × 100/1000BASE-X SFP interfaceSupports 100/1000Mbps dual mode and DDM
PoE Injector Port8 ports with 802.3at / af PoE injector function with port-1 to port-8
Switch ArchitectureStore-and-Forward
Switch Fabric20Gbps / non-blocking
Switch Throughput@64Bytes14.88Mpps
Address Table8K entries
Shared Data Buffer4.1 megabits
Flow ControlIEEE 802.3x pause frame for full-duplexBack pressure for half-duplex
Jumbo Frame10K bytes
Reset Button< 5 sec: System reboot> 5 sec: Factory default
LEDPWR, LNK/ACT, PoE-in-use, 1000, fan alert
Power Requirements100~240V AC, 50/60Hz, auto-sensing
Dimensions (W x D x H)330 × 155 × 43.5 mm, 1U height
ESD ProtectionContact Discharge 4KV DCAir Discharge 8KV DC
EnclosureMetal
Weight1687g
Power Consumption / Dissipation165 watts (max.) / 563 BTU
Fan1 x smart fan
Power over Ethernet
PoE StandardIEEE 802.3af / 802.3at PoE+ PSE
PoE Power Supply TypeEnd-span
PoE Power OutputPer port 52V DC, 36 watts (max.)
Power Pin Assignment1/2(+), 3/6(-)
PoE Power Budget120 watts (max.) 25 degrees C100 watts (max.) 50 degrees C
PoE Ability PD 9 watts8 unitsPoE Ability PD 15 watts8 units
PoE Ability PD @ 30 watts4 units
Layer 2 Functions
Port MirroringTX / RX / bothMany-to-1 monitor
VLAN802.1Q tagged-based VLANUp to 256 VLAN groups, out of 4094 VLAN IDs802.1ad Q-in-Q tunnelingVoice VLANProtocol VLANPrivate VLAN (Protected port)GVRP
Link AggregationIEEE 802.3ad LACP and static trunkSupports 8 groups of 8-port trunk
Spanning Tree ProtocolSTP, IEEE 802.1D Spanning Tree ProtocolRSTP, IEEE 802.1w Rapid Spanning Tree ProtocolMSTP, IEEE 802.1s Multiple Spanning Tree Protocol
IGMP SnoopingIGMP (v2/v3) snoopingIGMP querierUp to 256 multicast groups
MLD SnoopingMLD (v1/v2) snooping, up to 256 multicast groups
Access Control ListIPv4/IPv6 IP-based ACL / MAC-based ACL
QoS8 mapping ID to 8 level priority queues- Port number- 802.1p priority- 802.1Q VLAN tag- DSCP field in IP packetTraffic classification based, strict priority and WRR
SecurityIEEE 802.1X port-based authenticationBuilt-in RADIUS client to co-operate with RADIUS serverRADIUS / TACACS+ user access authenticationIP-MAC port bindingMAC filteringStatic MAC addressDHCP Snooping and DHCP Option82STP BPDU guard, BPDU filtering and BPDU forwardingDoS attack preventionARP inspectionIP source guard
Management Functions
Basic Management InterfacesWeb browser / Telnet / SNMP v1, v2cFirmware upgrade by HTTP / TFTP protocol through Ethernet networkRemote / Local SyslogSystem logLLDP protocolSNTP
Secure Management InterfacesSSH, SSL, SNMP v3
SNMP MIBsRFC 1213 MIB-IIRFC 1215 Generic TrapsRFC 1493 Bridge MIBRFC 2674 Bridge MIB ExtensionsRFC 2737 Entity MIB (Version 2)RFC 2819 RMON (1, 2, 3, 9)RFC 2863 Interface Group MIBRFC 3635 Ethernet-like MIB
Standards Conformance
Regulation ComplianceFCC Part 15 Class A, CE, LVD
Standards ComplianceIEEE 802.3 10BASE-TIEEE 802.3u 100BASE-TX/100BASE-FXIEEE 802.3z Gigabit SX/LXIEEE 802.3ab Gigabit 1000TIEEE 802.3x flow control and back pressureIEEE 802.3ad port trunk with LACPIEEE 802.1D Spanning Tree protocolIEEE 802.1w Rapid Spanning Tree protocolIEEE 802.1s Multiple Spanning Tree protocolIEEE 802.1p Class of ServiceIEEE 802.1Q VLAN taggingIEEE 802.1x Port Authentication Network ControlIEEE 802.1ab LLDPIEEE 802.3af Power over EthernetIEEE 802.3at Power over Ethernet PlusRFC 768 UDPRFC 793 TFTPRFC 791 IPRFC 792 ICMPRFC 2068 HTTPRFC 1112 IGMP version 1RFC 2236 IGMP version 2RFC 3376 IGMP version 3RFC 2710 MLD version 1RFC 3810 MLD version 2
Environment
OperatingTemperature: 0 ~ 50 degrees CRelative Humidity: 5 ~ 95% (non-condensing)
StorageTemperature: -20 ~ 70 degrees CRelative Humidity: 5 ~ 95% (non-condensing)