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ENMGS-24+4
24 Port Gigabit Web Smart Switch w/ 4 port mini GBIC
User Guide
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FCC Certifications This Equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to rad
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Table of Contents UNPACKING INFORMATION ....................... 4 INTRODUCTION ............................................... 4 GENERAL DESCRIPTION ..................................................................4 KEY FEATURES ............................................................................5 THE FRONT PANEL ........................................................................5 LEDs Definition .....................................................................5 THE
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DISCOVERY..............................................................................27 STATISTICS OVERVIEW ................................................................28 DETAILED STATISTICS .................................................................28 RESTART .................................................................................29 FACTORY DEFAULT......................................................................29 SMART BOOT......................................
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Unpacking Information Thank you for purchasing the 16/24-Port Gigabit Web Smart Switch with 4-Port Mini-GBIC. Before you start, please verify that your package contains the following items: 1. One 16/24-Port Gigabit Web Smart Switch with 4-Port Mini-GBIC 2. One power cord 3. Rack-mount brackets and screws (optional) 4. Manual CD Introduction General Description Easily boosting your networking throughput, the 16/24-Ports Gigabit Web Smart Switch provides you 16/24 10/100/1000M
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Key Features 16/24 fixed 10/100/1000Mbps Gigabit Ethernet ports for easy network connecting application. Equips 4 SFP ports for optional fiber connection. Supports auto-detection for miniGBIC module inset Provide Auto-discovery Function for easy Network management. Support Port Mirror. Support up to 8 ports and 8(16-port)/ 12(24-port) groups aggregation. Support QoS function, port base, tag base, DSCP priority Support Rate Limit (ICMP Rate, Broadcast Rate, Multicast Rate,
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LED for each port: The switch provides one “1000M” LED and one “10/100M” LED for each port. 1000M LED: Shows the current transmitting/receiving speed of the port. 10/100M LED: Shows the link status and the activities on the port. LED Status Operation Green The port is connected at 1000 Mbps A valid link is established, and there is data Blinking Green 1000M transmitting/receiving. No valid link on this port or the Port is connected at Off 10/100 Mbps A valid link is est
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Restore Default Button You can use this button to reset the switch or restore factory default settings. To reset the switch, press the button once. To restore factory default settings, press and hold the button for three seconds. The Rear Panel The rear panel of the switch: Power Receptacle To be compatible with the electric service standards around the world, the switch is designed to afford the power supply in the range from100 to 240VAC, 50/60Hz. Please make
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Installation This switch can be placed on your desktop directly, or mounted in a rack. Please refer to the instructions for installation. Before installing the switch, we recommend: 1. The switch is placed with appropriate ventilation environment. A minimum 25mm space around the unit is recommended. 2. The switch and the relevant components are away from sources of electrical noise such as radios, transmitters and broadband amplifiers 3. The switch is away from environments beyond
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Installing Network Cables 1. Crossover or straight-through cable: All the ports on the switch support Auto-MDI/MDI-X functionality. Both straight-through or crossover cables can be used as the media to connect the switch with PCs as well as other devices like switches, hubs or router. 2. Category 3,4,5 or 5eUTP/STP cable: To make a valid connection and obtain the optimal performance. An appropriate cable that corresponds to different transmitting/receiving speed is required. To cho
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Functional Description Jumbo Frame With Jumbo Frame supported, it is allowed for the switch to transport identical data in fewer frames. Hence helps to ensure fewer overheads, shorten processing time, and reduce interrupts. Note: To enable Jumbo Frame, Flow Control should be enabled in advance. Flow Control and Back Pressure Flow control and Back Pressure both contributes for lower and higher speed devices to communicate to each other hence ensures the correctness of data trans
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Management guide Access the management interface of the Switch This section instructs you how to enter and proceed the advanced management capability, which can be accessed through console port or Telnet session / Internet Browser over the network (in-band). Manage the device via command line interface To start-up the command line interface, please connect a PC COM port to the RS-232 connector and activate a terminal emulation software (e.g. HyperTerminal of Windows.) T
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1. Running your Web Browser and enter the IP address “192.168.1.1” in the Address field. 2. Key in the user name and password to pass the authentication. The factory default value of User Name and Password is “admin”. 12
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Homepage After authentication procedure, the “SYSTEM Configuration” page shows up as the Homepage. You may click the hyperlinks on the left side of each page to get access to each management functions. 13
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System The System window provides the switch information and allows users to configure the switch properties. Items Functions MAC Address The MAC address of this device.. S/W Version The software version of this device. IP Address Setup the IP address of the switch Subnet Mask Setup the Subnet Mask of the switch Gateway Setup the Gateway of the switch Management VLAN The VLAN group that is allowed to access the WEB-based management interface. User Name The Login name. (Def
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Port This Port Configuration page shows the link status of each port and allows users to configure speed, flow control and Max frame size for each port. Items Functions Link Shows the link status of each port. The column lights green with the link speed while there is valid connection on this port. Mode Select a speed for this port. “Auto Speed” enables auto-negotiation. “Disable” stop the port from 15
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functioning. Flow Control Mark the checkbox to enable the FDX Flow control, or unmark to disable. Max Frame length To adjust the size of Jumbo Frame. The length is 1518 bytes. The Maximum value can be up to 9216 bytes. To save the configuration of the system, click “Apply” to save. You can also click the “Refresh” button to see the latest status of each port. 16
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VLAN VLAN divides the network members into groups to reduce packets collisions and improve the network efficiency. The switch supports 802.1Q tag-based VLAN. Please follow the instructions to configure. To add new VLAN groups, 1. Fill in a VLAN id from 2 to 4094 in the “VLAN\Port” column. 2. Select the ports for each VLAN groups. 3. Click the “Apply” button to execute. To delete a VLAN group 1. Clear the members of this VLAN group by clicking those marked checkboxes. 2. Cle
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Note: 1. When a port is configured to a specific VLAN group, a PVID that corresponding to the VLAN id will be assigned automatically to this port. (Ex, when you make port 3 of a VLAN with VLAN id “2”, the PVID “ 2 ” will be assigned automatically to port 3) 2. Settings in VLAN, Port aggregation, and Mirror are correlative. Please make sure that the setting won’t influence each other. 18
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PVID When the VLAN-enabled switch receives a tagged packet, the packet will be sent to the port’s default VLAN according to the PVID (port VLAN ID) of the receiving port. Items Functions Port Port Number 1~16/24 Egress Select “tagged” in the drop list to enable the PVID checking and tag inserting of one port, and select “untagged” to cancel. For example, if an Egress-tagged port receives an untagged frame, it will be transmitted as a PVID tagged frame. For the detail tagging sta
