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16/24-Port 10/100Mbps Fast Ethernet Switch FNSW-1601/FNSW-2401 User’s Manual
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Trademarks Copyright © PLANET Technology Corp. 2008. Contents subject to revision without prior notice. PLANET is a registered trademark of PLANET Technology Corp. All other trademarks belong to their respective owners. Disclaimer PLANET Technology does not warrant that the hardware will work properly in all environments and applications, and makes no warranty and representation, either implied or expressed, with respect to the quality, performance, merchantability, or fitness for a particul
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communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. CE Mark Warning This is a Class A product. In a domestic environment, this product may cause radio interference, in which case the user may be required to take adequate measures. WEEE Warning To avoid the potential effects on the environment and human health as a result of the presence of hazardous s
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TABLE OF CONTENTS 1. INTRODUCTION ........................................................................ 5 1.1 Package Contents ............................................................... 5 1.2 How to Use This Manual ..................................................... 5 1.3 Product Features ................................................................. 6 1.4 Product Specifications ......................................................... 7 2. INSTALLATION ........................
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1. INTRODUCTION 1.1 Package Contents Check the contents of your package for following parts: Fast Ethernet Switch x 1 User's manual x 1 Power cord x 1 Rubber feet x 4 Two rack-mounting brackets with attachment screws x 1 If any of these are missing or damaged, please contact your dealer immediately, if possible, retain the carton including the original packing material, and use them against to repack the product in case there is a need to return it to us for repair. 1.2 How
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1.3 Product Features ● Comply with IEEE 802.3, 10Base-T, IEEE 802.3u 100Base-TX Ethernet standard ● 16/24-Port 10/100Mbps Fast Ethernet ports ● Wire-speed “Store-and-Forward” filtering/forwarding eliminates bad data packets with minimal delay ● 10/100Base-TX ports automatically sense and set optimal line speed from 10/20, 100/200Mbps, All 100Base-TX port support Auto-Negoti- ation function ● Shared buffer memory and up to 4K/8K entry MAC source address table make for fast handling of data pa
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1.4 Product Specifications Model FNSW-1601 FNSW-2401 Hardware Specification 16 10/100Base-TX 24 10/100Base-TX Network Ports RJ-45 MDI/MDI-X RJ-45 MDI/MDI-X ports ports Dimensions (W x D x H) 440 x 120 x 44 mm Weight (KG) 1.4 KG 1.45 KG Power Requirement 100-240 VAC, 50/60 Hz Switch Specification Switch Architecture Store-and-Forward 4K entries, auto 8K entries, auto Address Table learning/ageing learning/ageing Shared Data Buffer 1.625Mbits 1.25Mbits IEEE 802.3x full duplex operating and flow
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2. INSTALLATION This section describes the functionalities of the Fast Ethernet Switch’s components and guides how to install it on the desktop. Basic knowledge of networking is assumed. Please read this chapter completely before continuing. 2.1 Product Description The PLANET Fast Ethernet Switch is 10/100Mbps Fast Ethernet Switch with 16/24 ports respectively, and non-blocking wire-speed performance. With a 3.2/4.8Gbps internal switching fabric, the Fast Ethernet Switch can handle extreme
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The Fast Ethernet Switch also supports Store-and-Forward forwarding scheme to ensure low latency and high data integrity, eliminates unnecessary traffic and relieves congestion on critical network paths. With an intelligent address recognition algorithm, the Fast Ethernet Switch could recognize up to 4K/8K different MAC address and enables filtering and forwarding at full wire speed. 2.1.2 Switch Front Panel Figure 2-1 & 2-2 shows a front panel of Fast Ethernet Switch. Figure 2-1 FNSW-1601
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2.1.4 Switch Rear Panel Figure 2-3 shows a rear panel of Fast Ethernet Switch. Figure 2-3 FNSW-1601/FNSW-2401 rear panel Power Notice: 1. The device is a power-required device, it means, it will not work till it is powered. If your networks should active all the time, please consider using UPS (Uninterrupted Power Supply) for your device. It will prevent you from network data loss or network downtime. 2. In some area, installing a surge suppression device may also help to protect your Fast
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2.2.1 Desktop Installation To install the Fast Ethernet Switch on desktop, simply follow the next steps: Step 1: Attach the rubber feet to the recessed areas on the bottom of the Fast Ethernet Switch. Step 2: Place the Fast Ethernet Switch on desktop near an AC power source. Step 3: Keep enough ventilation space between the Fast Ethernet Switch and the surrounding objects. When choosing a location, please keep in mind the environmental restrictions discussed in Chapter 1, Note Section 1.4
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2.2.2 Rack Mounting To install the Fast Ethernet Switch in a 19-inch standard rack, follow the instructions described below. Step 1: Place your Fast Ethernet Switch on a hard flat surface, with the front panel positioned towards your front side. Step 2: Attach a rack-mount bracket to each side of the Switch with supplied screws attached to the package. Figure 2-4 shows how to attach brackets to one side of the Fast Ethernet Switch. Figure 2-4 Attaching the brackets to the Fast Ethernet Swi
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Caution: You must use the screws supplied with the mounting brackets. Damage caused to the parts by using incorrect screws would invalidate your warranty. Step 3: Secure the brackets tightly. Step 4: Follow the same steps to attach the second bracket to the opposite side. Step 5: After the brackets are attached to the Fast Ethernet Switch, use suitable screws to securely attach the brackets to the rack, as shown in Figure 2-5. Figure 2-5 Mounting the Fast Ethernet Switch in a Rack Step 6
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3. SWITCH OPERATION 3.1 Address Table The Fast Ethernet Switch is implemented with an address table. This address table composed of many entries. Each entry is used to store the address information of some node in network, including MAC address, port no, etc. This information comes from the learning process of Fast Ethernet Switch. 3.2 Learning When one packet comes in from any port, the Fast Ethernet Switch will record the source address, port no. And the other related information in addr
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3.4 Store-and-Forward Store-and-Forward is one type of packet-forwarding techniques. A Store-and Forward Fast Ethernet Switch stores the incoming frame in an internal buffer, do the complete error checking before transmission. Therefore, no error packets occurrence, it is the best choice when a network needs efficiency and stability. The Fast Ethernet Switch scans the destination address from the packet-header, searches the routing table provided for the incoming port and forwards the pack
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4. TROUBLESHOOTING This chapter contains information to help you solve issues. If the Fast Ethernet Switch is not functioning properly, make sure the Ethernet Switch was set up according to instructions in this manual. The per port LED is not lit Solution: Check the cable connection of the Fast Ethernet Switch. Performance is bad Solution: Check the speed duplex mode of the partner device. The Fast Ethernet Switch is run at Auto-negotiation mode and if the partner is set to half duplex, then
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APPENDIX A NETWORKING CONNECTION A.1 Switch‘s RJ-45 Pin Assignments 10/100Mbps, 10/100Base-TX When connecting your 10/100Mbps Ethernet Switch to another switch, a bridge or a hub, a straight or crossover cable is necessary. Each port of the Switch supports auto-MDI/MDI-X detection. That means you can directly connect the Switch to any Ethernet devices without making a crossover cable. The following table and diagram show the standard RJ-45 receptacle/ connector and their pin assignments: RJ
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A.2 RJ-45 cable Pin Assignments The standard RJ-45 receptacle/connector There are 8 wires on a standard UTP/STP cable and each wire is color- coded. The following shows the pin allocation and color of straight cable and crossover cable connection: Figure A-1: Straight-Through and Crossover Cable Please make sure your connected cables are with same pin assignment and color as above picture before deploying the cables into your network. 18
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