0/100/1000Mbps Gigabit Ethernet Switch GSD-503/GSD-504 GSD-803/GSD-804 User's Manual
Trademarks Copyright © PLANET Technology Corp. 2005. Content subjects 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 particular purpose.
FCC Warning 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 radio communications.
1. INTRODUCTION 1.1 Package Contents Check the contents of your package for following parts: 。 Gigabit Ethernet Switch x1 。 User's manual x1 。 Power adapter x1 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.
1.3 Product Features 。 Complies with IEEE802.3, 10Base-T, IEEE802.3u, 100Base-TX and IEEE802.3ab, 1000Base-T 。 IEE802.3x, full-duplex flow control compliant; back-pressure, half-duplex flow control 。 10/100/1000Mbps 5/8-port Gigabit Switch (RJ-45) 。 8K MAC address table auto-ageing, 112K(GSD-503/GSD-504) / 144K(GSD-803/GSD-804) bytes packet buffer 。 9.
1.4 Product Specifications Model GSD-503/GSD-504 GSD-803/GSD-804 Hardware Specification Network Ports 5 10/100/1000Base-T 8 10/100/1000Base-T RJ-45 MDI/MDI-X ports RJ-45 MDI/MDI-X ports 155 x 86 x 26 mm (503) 155 x 86 x 26 mm (803) 170 x 87 x 32mm (504) 170 x 87 x 32 mm (804) Weight (KG) 0.42(503) 0.43(803) Power Requirement External Power adapter 12V 1A Dimensions (W x D x H) 0.22(504) 0.
2. INSTALLATION This section describes the functionalities of the Gigabit 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 GSD-503/GSD-504 and GSD-803/GSD-804 are 5/8 ports 10/100/1000Mbps Ethernet switches in a compact housing for easily desktop placement.
This product 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 switches could recognize up to 4K different MAC address and enables filtering and forwarding at full wire speed. 2.1.
Figure 2-5 & 2-6 show the front panel and rear panel of GSD-803 Figure 2-5 GSD-803 front panel Figure 2-6 GSD-803 rear panel Figure 2-7 & 2-8 show the front panel and rear panel of GSD-804 Figure 2-7 GSD-804 front panel Figure 2-8 GSD-804 rear panel 2.1.3 LED Indicators LED Color Function PWR Green Lit: Power on 1000 Green Lit: indicate that the port is operating at 1000Mbps. Blink: indicate that the switch is actively sending or receiving data over that port.
receiving data over that port. 10 Green Lit: indicate that the port is operating at 10Mbps. Blink: indicate that the switch is actively sending or receiving data over that port. 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.
Note: When choosing a location, please keep in mind the environmental restrictions discussed in Chapter 1, Section 1.4 Product Specification. Step4: Connect your switch to network devices. A. Connect one end of a standard network cable to the 10/100/1000 RJ-45 ports on the Back of the switch. B. Connect the other end of the cable to the network devices such as printer servers, workstations or routers…etc. Note: Connection to the switch requires UTP Category 5 network cabling with RJ-45 tips.
3. SWITCH OPERATION 3.1 Address Table The 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 Ethernet Switch. 3.2 Learning When one packet comes in from any port, the Switch will record the source address, port no. And the other related information in address table.
3.4 Store-and-Forward Store-and-Forward is one type of packet-forwarding techniques. A Store-and-Forward Ethernet Switching 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 Ethernet Switch scans the destination address from the packet-header, searches the routing table provided for the incoming port and forwards the packet, only if required.
connection is established with another network device (usually at Power On or Reset). This is done by detect the modes and speeds at the second of both device is connected and capable of, both 10Base-T and 100Base-TX devices can connect with the port in either Half- or Full-Duplex mode. 1000Base-T can be only connected in Full-duplex mode.
4. TROUBLESHOOTING This chapter contains information to help you solve problems. If Giga Switch is not functioning properly, make sure the Ethernet Switch was set up according to instructions in this manual. Some stations cannot talk to other stations located on the other port Solution: The address table may contain older information than of the address table of that node. Please power down to refresh the address information. Performance is bad Solution: Check the full duplex status of the Ethernet Switch.
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Appendix A A.1 Switch's RJ-45 Pin Assignments 1000Mbps, 1000Base T Contact MDI MDI-X 1 BI_DA+ BI_DB+ 2 BI_DA- BI_DB- 3 BI_DB+ BI_DA+ 4 BI_DC+ BI_DD+ 5 BI_DC- BI_DD- 6 BI_DB- BI_DA- 7 BI_DD+ BI_DC+ 8 BI_DD- BI_DC- Implicit implementation of the crossover function within a twisted-pair cable, or at a wiring panel, while not expressly forbidden, is beyond the scope of this standard. A.
RJ-45 Connector pin assignment Contact MDI Media Dependant Interface MDI-X Media Dependant Interface - Cross 1 Tx + (transmit) RX + (receive) 2 Tx - (transmit) RX - (receive) 3 Rx + (receive) TX + (transmit) 4, 5 6 7, 8 Not used RX – (receive) TX – (transmit) Not used The standard cable, RJ-45 pin assignment The standard RJ-45 receptacle/.connector There are 8 wires on a standard UTP/STP cable and each wire is color-coded.
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