| Physical Port |
| RJ45 port and speed | 8x10/100/1000Base-TX 802.3at PoE |
| Fiber port and speed | 2x100/1000Base-FX SFP (Dual Mode, Auto Detection) |
| Parameters |
| Ethernet standards | IEEE 802.3 IEEE 802.3u 100BASE-TX IEEE 802.3ab1000BASE-T IEEE 802.3x IEEE 802.3z 1000BASE-X IEEE 802.3af/at IEEE 802.3ad IEEE 802.3q, IEEE 802.3q/p IEEE 802.1w, IEEE 802.1d, IEEE 802.1S STP (Spanning Tree Protocol) RSTP/MSTP(Rapid Spanning Tree Protocol) ERPS ring network protocol |
| Packet buffer | 4Mbits |
| MAC address table | 8K |
| Transmission mode | Store and Forward (full/half duplex mode) |
| Exchange property | Delay time: < 7μs
Backplane bandwidth: 20Gbps |
| PoE |
| PoE Standard | 8x IEEE 802.3af /IEEE 802.3at PoE |
| Power budget | Max. PoE output power budget 30W |
| LED Indicator |
| Power | Connect-always |
| RJ45 | Link/Act: connect-always; Data exchange-twinkle Speed light: 100Mbps-always; 10Mbps-twinkle |
| Fiber | Link/Act: connect-always; Data exchange-twinkle |
| Power Information |
| Power | Built-in power AC 100~240V 50/60Hz MAX Current 5.2A MAX Power 250W |
| Physical Property |
| Protection grade | IP30 |
| Dimensions | 280mm x 180mm x 44.5mm (L x W x H) |
| Installation mode | Rack Mounting |
| Weight | 2000g |
| Working Environment |
| Operating Temperature | -20℃~55℃ |
| Storage Temperature | -40℃~75℃ |
| Warranty |
| MTBF | 200,000 hours |
| Defects Liability Period | 1 year warranty, lifetime technical support |
| Certification Standard |
| EMI | FCC Part15 Subpart B Class A, EN 55022 Class A |
| EMS | EN61000-4-2(ESD), EN61000-4-3(RS), EN61000-4-4(EFT), EN61000-4-5(Surge), EN61000-4-6(CS), EN61000-4-8, EN61000-4-11 |
| Collision | IEC60068-2-27 |
| Drop | IEC60068-2-32 |
| Vibration | IEC60068-2-6 |
| Safety grade | EN60950-1 |
| Software |
| Software Features | Redundant network: STP, RSTP, EAPS/ERPS |
| Multicast: IGMP Snooping V1/V2/V3, GMRP |
| Support port-based VLAN Up to 4096 VLANs Support Voice VLAN |
| 802.1p port queue priority algorithm Cos/Tos, QOS remark WRR (Weighted Round Robin), weighted priority rotation algorithm WRR, SP, priority scheduling modes |
| WEB interface management CLI management based on Telnet, TFTIP, Console SNMP V1/V2/V3 management |
| Support many-to-one port mirroring |
| DHCP Snooping |
| Security DHCP Snooping, Option 82, 802.1X, User hierarchical management, ACL, DDOS, port based MAC filtering / binding |
| Half duplex based on Back pressure; Full duplex based on PAUSE frame |
