Overview
HT304G-SFP3-WM 11-inch steel Web managed Gigabit Ethernet switch provides a simple, economical, high performance, seamless migration to the 1000M standard network solutions, provide full out-of-band management and through the Web-management and Console Port Management, provide line detection, provide convenience for line troubleshooting. Support the port speed, port mirroring, port aggregation, 802.1x port-based security controls and port-based VLAN management functions, providing great flexibility for improving work group performance, with the feature of simple, flexible, easy installation, superior performance, cost-effective, it is ideal choice to increase the speed of the service.
Compatibility
4 10/100/1000M RJ45 auto-negotiation ports, can make a network with 10Mbps, 100Mbps or 1000Mbps network devices seamlessly integrated together.
Reliability
Port aggregation can aggregate multiple ports together to form a group, to create high-bandwidth aggregation link, not only meet the high bandwidth requirements, but also can achieve link redundancy, improve network reliability.
Support STP (spanning tree protocol), to avoid undesirable loops in the network, while providing link redundancy, to make the network more stable and reliable.
Flexible expansion
3x Gigabit SFP (mini GBIC) ports can be used to support short, medium and long-distance optical fiber transmission, to meet your needs on the transmission distance.
High Performance
4x 10/100/1000M RJ45 +3 Gigabit SFP (mini GBIC) port can automatically adapt to the full-duplex or half duplex mode, you can achieve up to 2000Mbps per port bi-directional transmission rate, to increase the bandwidth between client connection and reduce access latency, really meet your share on the network and transport high-bandwidth multimedia files, games or other high-demand applications; MAC address self-learning function can ensure error-free data transmission; store and forward switching mode can prevents damaged packets in the network spread; flow control can prevent large amounts of data instantaneous impact on the network, to protect your network stable and efficient operation.
Plug and Play
HT304G-SFP3-WM is the managed switch, according to different business needs of different users, it precisely controls each port receive and send rates, to help you reasonably allocate bandwidth resources and improve bandwidth utilization.
Easy maintenance
Front panel LED indicators on the switch can dynamically display devices connection and running, providing a simple fault detection method, easy to maintain.
Product Features
• Meets IEEE 802.3, IEEE 802.3u, IEEE 802.3ab standards;
• Flow control: IEEE 802.3x full-duplex using the standard, half-duplex adopt Backpressure standards;
• 4 x 10/100/1000M Auto-Negotiation RJ45 ports, supports port auto-flip (Auto MDI / MDIX);
• 3x Gigabit SFP (mini GBIC) ports
• Support Jumbo Frame functions, maximum support 9k bytes;
• Supports Port VLAN and 802.1Q-based VLAN;
• Support Port Aggregation (Trunk) function;
• Provides line detection, easy for line troubleshooting;
• Support for IEEE 802.1p priority protocol mode, two-level static port-priority mode;
• 802.1x port-based security control function;
• Broadcast storm control, minimum size 64kbps;
• Supports port mirroring to facilitate network monitoring;
• Support port traffic statistics;
• Spanning Tree Protocol (STP) settings
• Ping function supported, easy for network troubleshooting;
• provide a fixed IP address, DHCP automatically obtain the switch IP address and other parameters;
• provide Web Management and Console management modes;
• Supports TFTP-based switching system software upgrade and configuration file upload / download;
• External universal power adapter
• 11-inch steel structure design, built-in fan for cooling, can make rack mount configuration according to customer requirements;
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Hardware
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Standard
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IEEE 802.3、IEEE 802.3u、IEEE 802.3ab、IEEE 802.3x、IEEE 802.1D、IEEE 802.1Q、IEEE802.1p
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Fixed port
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4x 10/100/1000M RJ45 port
3x 1000M SFP(mini GBIC) port
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Network cable
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10Base-T: 3/4/5 UTP to support the maximum transmission distance 100m
100Base-TX: 5 unshielded twisted pair, to support the maximum transmission distance 100m
1000Base-T: Category 5 unshielded twisted pair, to support the maximum transmission distance 100m
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LED indicator
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Power (Power)、Port status(Link/Act)1~7、Speed(Speed)1~7
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Network media
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10Base-T: 3 Category or Category 3 UTP
100Base-TX: 5 Category UTP
1000Base-T: 5 Category UTP
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Switching capacity
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14Gbps
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MAC address
table
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8K
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Forward rate
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10Mbps：14880pps
100Mbps：148800pps
1000Mbps：1488000pps
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Dimensions
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250mm x 150mm x 44mm
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Power input
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100V~240VAC,50/60Hz
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Power consumption
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< 15W
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Working temperature
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0ºC～40ºC
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Storage Temperature
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-40ºC～70ºC
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Working Humidity
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10%～90% RH non-condensing
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Storage Humidity
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5%～90% RH non-condensing
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Cooling method
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Comes with a fan for cooling
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Software
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Port management
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Port settings
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Set the ports basic information, such as speed, duplex mode
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Bandwidth control
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Support
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Broadcast storm control
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Support
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Max frame
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Set the switch’s sending/receiving bytes
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Port statistics
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Support
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Port Aggregation
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Support
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VLAN settings
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Port-based VLAN
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Support
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802.1Q VLAN-based
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Support
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QoS settings
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The 802.1p-based QoS
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Support
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Security settings
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IP address filtering
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Support
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Set STP (Spanning Tree Protocol)
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STP Bridge settings
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Set STP bridge protocol
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STP port settings
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Set starting STP function port
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Loop detection
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Support
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Multicast settings
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IGMP(V1、V2)Snooping
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Support
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System management
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WEB management
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Support
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Change the username and password
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Support
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IP address revision
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Support
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System status
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Display the switch’s system parameters, such as: software version, etc.
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Backup and restore the current configuration
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Support
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Restore factory settings
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Support
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Device restart
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Support
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Package
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Packing list
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Ÿ Power adaptor: 7.5VDC 2A
Ÿ E 7-port switch
Us User’s manual
Ÿ 快
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