| Standards and Protocols | IEEE 802.3i,IEEE 802.3u,IEEE 802.3ab,IEEE802.3z,IEEE 802.3ad,IEEE 802.3x,IEEE 802.1d,IEEE 802.1s,IEEE 802.1w,IEEE 802.1q,IEEE 802.1x,IEEE 802.1p |
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| Interface | 48 10/100Mbps RJ45 Ports |
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| (Auto Negotiation/Auto MDI/MDIX) |
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| 2 10/100/1000Mbps RJ45 Ports |
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| (Auto Negotiation/Auto MDI/MDIX) |
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| 2 Gigabit SFP Slots |
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| 1 Console Port |
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| Network Media | 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m) |
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| 100BASE-TX/1000Base-T: UTP category 5, 5e, 6 or above cable (maximum 100m) |
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| 1000BASE-X: MMF, SMF |
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| Fan Quantity | Fanless |
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| Power Supply | 100~240VAC, 50/60Hz |
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| Power Consumption | Maximum: 20.3W (220V/50Hz) |
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| Dimensions ( W x D x H ) | 17.32*10.2*1.73 in.(440*260*44 mm) |
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| Mounting | Rack Mountable |
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| Bandwidth/Backplane | 17.6Gbps |
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| Packet Forwarding Rate | 13.1Mpps |
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| MAC Address Table | 8k |
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| Jumbo Frame | 10240 Bytes |
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| Quality of Service | Support 802.1p CoS/DSCP priority |
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| Support 4 priority queues |
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| Queue scheduling: SP, WRR, SP+WRR |
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| Port/Flow- based Rate Limiting |
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| Voice VLAN |
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| VLAN | Supports up to 4K VLANs simultaneously (out of 4K VLAN IDs) |
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| Port/ MAC/Protocol-based VLAN |
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| GARP/GVRP |
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| Management VLAN configuration |
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| Access Control List | L2～L4 package filtering based on source and destination MAC address, IP address, TCP/UDP ports, 802.1p, DSCP, protocol and VLAN ID |
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| Time Range Based |
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| Security | IP-MAC-Port-VID Binding |
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| IEEE 802.1X Port/MAC Based authentication, Radius,Guest VLAN |
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| DoS Defence |
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| Dynamic ARP inspection (DAI) |
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| SSH v1/v2 |
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| SSL v2/v3/TLSv1 |
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| Port Security |
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| Broadcast/Multicast/Unknown-unicast Storm Control |
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| L2 Switching Features | IGMP Snooping V1/V2/V3 |
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| 802.3ad LACP (Up to 8 aggregation groups, containing 8 ports per group) |
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| Spanning Tree STP/RSTP/MSTP |
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| Port isolation |
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| BPDU filtering/guard |
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| TC/Root protect |
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| Loop back detection |
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| 802.3x Flow Control |
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| Management | Web-based GUI and CLI management |
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| SNMP v1/v2c/v3,compatible with public MIBs and TP-LINK private MIBs |
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| RMON (1, 2, 3, 9 groups) |
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| DHCP/BOOTP Client,DHCP Snooping,DHCP Option82 |
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| CPU Monitoring |
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| Port Mirroring |
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| Time Setting: SNTP |
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| Integrated NDP/NTDP feature |
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| Firmware Upgrade: TFTP & Web |
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| System Diagnose: VCT |
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| SYSLOG & Public MIBS |
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| Certification | CE, FCC, RoHS |
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| Package Contents | Switch; Power Cord; Installation Guide;Resource CD; Rackmount Kit; Rubber Feet |
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| System Requirements | Microsoft® Windows® 98SE, NT, 2000, XP, Vista or Windows 7, MAC® OS, NetWare®, UNIX® or Linux. |
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| Environment | Operating Temperature: 0°C~40°C (32°F~104°F); |
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| Storage Temperature: -40°C~70°C (-40°F~158°F) |
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| Operating Humidity: 10%~90% non-condensing |
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| Storage Humidity: 5%~90% non-condensing |
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