Overview

The Switch is a cost-effective web smart switch that meets all IEEE 802.3/u/ab/z Gigabit, Fast Ethernet specifications. It is equipped with 22 10/100/1000Base-T ports and 2 of which are dual media ports that accommodate optional 10/100/1000Base-T or SFP modules. The switch can be managed through Ethernet port using Web browser, the network administrator can logon the switch to monitor, configure and control each port’s activity. In addition, the switch implements the QoS (Quality of Service), Port Mirror, VLAN, Port Trunk. It is suitable for office application.

QoS support layer 4 classification
The switch supports not only Layer 2 802.1p Priority Queue control, but also supports programmable higher layer classification and prioritization to enable enhanced Quality of Service (Qos) support for real time applications base on information taken from Layer 2 to Layer 4, such as VoIP.

Port Mirroring
Port mirroring copies traffic from a specific port to a target port. This mechanism helps track network errors or abnormal packet transmission without interrupting the flow of data.

VLAN for Performance & Security
The VLAN feature in the switch offers the benefits of both security and performance. VLAN is used to isolate traffic between different users and thus provides better security. Limiting the broadcast traffic to within the same VLAN broadcast domain also enhances performance.

Port Trunk for Bandwidth Aggregation
The Gigabit ports can be combined together to create a multi-link load-sharing trunk. Up to 12 Gigabit ports can be set up per trunk. The switch supports up to 8 trunking groups. Port trunks are useful for switch-to-switch cascading, providing very high full-duplex speeds.

Trap Event for Exception Management
We use SNMP Trap mechanism to inform supervisor to know the instant abnormal status of the switch.

Dual Media for Flexible Fiber Connection
23, 24 dual media ports are provided for flexible fiber connection. You can select to install optional transceiver modules in these slots for short, medium or long distance fiber backbone attachment. Use of the SFP will disable their corresponding built-in 10/100/1000Base-T connections.

Built-in Web-base Management
Instead of using CLI interface, we provide a more convenient GUI for user. We just need to configure switch via Web Browser. It is more quickly for user to familiar the method to control switch on the basis of this design.

Standard compliance
(1) IEEE 802.3 10Base-T Ethernet / IEEE 802.3u 100Base-T Ethernet (all twisted-pair copper)
(2) IEEE 802.3ab 1000Base-T Ethernet / IEEE 802.3z 1000Base-X Ethernet
(3) IEEE 802.3x flow control capability / ANSI/IEEE 802.3 auto-negotiation / IEEE 802.1q VLAN

Subscriber Interface
(1) 24 Gigabit Ethernet ports with Auto-negotiation and Auto-MDIX
(2) Backpressure flow control for half duplex, 802.3x flow control for full duplex.
(3) Port 23,24 are TP/SFP Fiber auto sense
(4) Connector: 24 RJ-45 and 2 SFP module

Bandwidth Control
Supports bandwidth rating per port ingress and egress rate limit 1000Mbps with 1Mbps

Switching capacity
24 Gigabit Ethernet ports with non-blocking wire-speed performance.
8 K MAC addresses, 400 KB on-chip frame buffer, Jumbo frame support.

VLAN
Port-base VLAN, IEEE802.1q tag-base VLAN, 4094 max