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Chapter 1 Introduction
1.1 General Description
The Gigabit Smart Managed Switch is equipped with 24/16 gigabit RJ45 ports and 4 SFP slots. The
switch supports high performance, enterprise-level security control & QoS Layer 2 management
features. It is a cost-effective product solution for the small and medium business.
The switch supports the WebGUI to control each port status and bandwidth control by port rate
limiting. The Storm Control feature protects against Broadcast, Multicast and Unicast Storm. The
rich Quality of Service (QoS) & VLAN provides enhanced traffic management capabilities to move
your data smoother and faster. The device supports a complete lineup of layer 2 features, including
802.1Q tag VLAN, Port Isolation, Port Mirroring, STP/RSTP, Link Aggregation Group and 802.3x
Flow Control function. It also supports SNMP management functions.
The switch complies with IEEE802.3az Energy Efficient Ethernet to save power consumption,
Support IGMP Snooping function to improve traffic performance. Moreover, the rich diagnostic
LEDs on the front-panel provide the operating status of individual port and whole system.
1.2 Key Features
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24/16 * RJ-45 ports for 10/100/1000Mbps connectivity
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4* SFP ports for 100/1000Mbps Fiber connectivity
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Supports MDI/MDI-X auto crossover
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Supports NWay protocol and auto-detection
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Complies with IEEE802.3, 802.3u, 802.3ab Ethernet standards
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Supports IEEE802.3x Flow Control and Back-Pressure control
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Supports STP & RSTP
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Supports LLDP Discovery
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Supports VLAN : Static, Port Based, Tag Based, Voice OUI mode
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Supports QoS : CoS, DSCP, CoS-DSCP, IP Precedence
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Supports Security : Management Service (Telnet, HTTP, HTTPS, SNMP), Protected Port,
Storm Control, DoS attack prevention
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Supports Storm Filter (Broadcast, Unknown Multicast, Unknown Unicast)
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Supports port based Ingress/Egress rate limit
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Supports 8 queues is handled SP and WRR
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Supports Jumbo Frame : 1518~10K Bytes
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Supports 8 Link Aggregation Groups with Static & LACP types
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Support port mirroring, Ping Testing, Copper Testing
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Supports SNMP access control & trap event
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Supports IGMP Snooping v2/v3
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Supports IEEE802.3az EEE enable and disable
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Supports Firmware upgrade and backup
