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Model
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HT3308HP-TF4
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HT3308HP-TF4-at
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Interface Characteristics
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Fixed Port
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1*RS232 console port (115200, N, 8,1)
4*1/10G uplink SFP+ fiber ports (Data)
8*10/100/1000/2500Base-T PoE ports (Data/ Power)
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Ethernet Port
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Port 1-8 can support 10/100/1000/2500Base-T auto-sensing, full/ half duplex MDI/ MDI-X self-adaption
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Twisted Pair Transmission
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10BASE-T: Cat3,4,5 UTP (≤100 meters)
100BASE-TX: Cat5 or later UTP (≤100 meters)
1000BASE-T: Cat5e or later UTP (≤100 meters)
2500BASE-T: Cat6A or later UTP (≤100 meters)
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Optical Fiber Port
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optical fiber port, default no include optical module (optional single-mode/ multi-mode, single fiber/ dual fiber optical module. LC)
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Optical Cable/ Distance
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Multi-mode: 850nm/ 0-550m, Single-mode: 1310nm/ 0-40km, 1550nm/ 0-120km
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Chip Parameter
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Network Management
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L2+
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Network Protocol
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IEEE 802.3 10BASE-T, IEEE 802.3i 10Base-T, IEEE 802.3u 100Base-TX, IEEE 802.3ab 1000Base-T, IEEE 802.3z 1000Base-X, IEEE 802.3bz 2.5GBase-T, IEEE 802.3ae 10GBase-SR/LR, IEEE 802.3x
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Forwarding Mode
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Store and Forward (Full Wire Speed)
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Switching Capacity
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96Gbps (non-blocking)
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Forwarding Rate @64byte
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89.28Mpps
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CPU
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Dual Core 1G
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DRAM
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2G
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FLASH
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256M
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MAC
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32K
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Buffer Memory
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16M
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Jumbo Frame
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12K
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LED Indicator
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Power/ System: SYS (Green), Network: Link (Yellow), PoE: PoE (Green), Fiber port: L/A (Green), Rate: 100/1000 (Green)
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Reset Switch
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Yes, press and hold the switch for 10 seconds and release it to restore the factory settings
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PoE & Power Supply
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PoE Port
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Port 1-8
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PoE Management
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Port PoE real-time load power display, Port PoE output on/off, PoE work and time scheduling
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Power Supply Pin
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1/2(+) 3/6 (-)
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Max Power Per Port
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30W, IEEE 802.3 af/at
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Total PWR/ Input Voltage
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130W/ (AC100-240V)
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250W/ (AC100-240V)
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Power Consumption
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Standby<13W, Full load<120W
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Standby<15W, Full load<240W
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Power Supply
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Built-in power supply, AC100-240V 50-60Hz, 2.3A
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Built-in power supply, AC100-240V 50-60Hz, 4.0A
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Physical Parameter
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Operation Temp/ Humidity
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-20~+55°C, 5%~90% RH Non condensing
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Storage Temp/ Humidity
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-40~+75°C, 5%~95% RH Non condensing
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Dimension (L*W*H)
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270*181*44.5mm
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Net /Gross Weight
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1.45kg/ 2.1kg
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1.6kg/ 2.2kg
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Installation
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Desktop, 1U/19″ Rack
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Certification & Warranty
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Lightning Protection
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Protection level: IP30, Lightning protection: 4KV 8/20us
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Certification
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CCC, CE mark, commercial, CE/LVD EN62368-1, FCC Part 15 Class B, RoHS
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Warranty
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3 years, lifelong maintenance.
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Network Management Feature
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Interface
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IEEE802.3x flow control (Full duplex)
Port exception protection mechanism
Port real-time flow management (Flow Interval)
Broadcast storm suppression based on port rate
Optical port SFP module DDMI real-time digital diagnosis
Port EEE Green Ethernet Energy-Saving configuration and status view
Limit the rate of packet traffic on incoming and outgoing ports, mini granularity is 16Kbps and max is 1Gbps
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L3 Feature
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L2+ network management function, dual-stack IPv4/IPv6 management
Static routing, RIPv1/v2, RIPng, OSPFv1/v2, OSPFv3, ARP protocol max entries 1024
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VLAN
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VLAN based on MAC, VLAN based on the protocol
Port configuration of Access, Trunk, Hybrid. GVRP VLAN protocol
(4K) VLAN based on port, IEEE802.1q, Voice VLAN, QinQ configuration
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Port Aggregation
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LACP dynamic aggregation, Static aggregation, Max 6 aggregation groups and 8 ports per group
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Spanning Tree
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STP BPDU Guard, BPDU filtering and BPDU forwarding
STP (IEEE802.1d), RSTP (IEEE802.1w), MSTP (IEEE802.1s)
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ERPS Ring Network
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ERPS ring network, ring network recovery time less than 20ms, ITU-T G.8032
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Multicast
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MLD Snooping, Multicast VLAN
User quick log out, MVR (Multicast VLAN Registration)
IGMP Snooping v1/v2/v3 and 1024 multicast groups at most
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Mirroring
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Bidirectional traffic mirroring for basic ports
one-to-multiple mirroring, supports up to 4 port sessions
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QoS
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Queue Scheduling Algorithm (SP, WRR, SP+WRR)
Flow-based Rate Limiting, Stream based redirection
Flow-based Packet Filtering, 8*Output queues of each port
802.1p/ DSCP priority mapping, Diff-Serv QoS, Priority Mark/ Remark
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ACL
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ACL distribution based on port and VLAN
L2-L4 packet filtering function, matching the first 80 bytes message, and provides ACL definitions based on source MAC address, destination MAC address, source IP address, destination IP address, IP protocol type, TCP/UDP port, TCP/UDP port range, VLAN, etc.
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Security
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Port based IEEE802.1X authentication
SSL guarantees data transmission security
Quad binding function of IP+MAC+VLAN+ports
MAC address learning limit, MAC address black hole
Anti DoS attack, Port broadcast message suppression
IP Source Guard function, AAA&RADIUS certification
Hierarchical user management and password protection
SSH 2.0 provides a secure encrypted channel for user login
Host data backup mechanism, ARP intrusion detection function
Port isolation, IP Source Guard, ARP message speed limit function
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DHCP
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DHCP Client, DHCP Snooping, DHCP Server
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Management
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Web network management (https)
Link Layer Discovery Protocol(LLDP)
Viewing CPU Instant Utilization Status
NTP clock, One click restore, SNMP V1/V2/V3
Cable status check, Ping detection, System work log
ONV NMS platform cluster management (LLDP+SNMP)
Console/AUX Modem/Telnet/CLI command line configuration
FTP, TFTP, Xmodem, SFTP file upload and download management
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System
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Web browser: Mozilla Firefox 2.5 or higher, Google Chrome V42 or higher, Cat5 and above Ethernet cable
TCP/IP, network adapter, and network operating system (such as Microsoft Windows, Linux, Mac OS X) installed on each computer in the network Cat5 and above Ethernet cable
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