LevelOne GSW-0840T User's Manual
Contents
1. Fast Ethernet amp Gigabit Ethernet Make sure rules for cable lengths and categories are followed 100BASE TX and 1000BASE T have the same rules for cable and distance Auto Negotiation Devices with different speeds may be easily swapped when the other end of the cable is fixed to a port with Auto Negotiation Half and Full Duplex The Switch supports both Half and Full Duplex modes for 10BASE T and 100BASE TX But the 1000BASE T only supports Full Duplex mode In Half Duplex mode Data cannot be transmitted and received at the same time Attached devices must finish transmitting data before they can receive data In Full Duplex mode Data can be transmitted and received at the same time However Full Duplex transmission is only possible between two devices with a dedicated link e g Switch Switch Switch PC Both devices must have Full Duplex capability Both devices must be set to Full Duplex e g Auto Negotiation Auto Negotiation Non Auto Negotiation to Non Auto Negotiation The 100BASE TX 10BASE T or 1000BASE T 100BASE TX 10BASE T ports on the Switch detect and set the line s operating mode by using their Auto Negotiation function Auto Negotiation Every 10 100 1000Mbps speed port on these Switches has a built in Auto Negotiation function This technology automatically sets the best possible bandwidth as soon as a connection is established with another network device usually at Power On or Reset This is capability is ach2. 2 4 3 Console Port The console port interface conforms to the RS 232 electrical specification This interface supports asynchronous data of Eight 8 data bits One 1 stop bit and no parity bit The unit only operates at 9600bps rates for 4 Port s and 9600bps rates for 8 Port s with RS 232 cable in system configure 3 3 1 3 2 INSTALLATION The LevelOne 11 Gigabit Ethernet Smart Switch is Plug amp Play It does not require software configuration Users can immediately use any of the features of this product simply by attaching the cables and turning on the power To locate the switch on a rackmount Attach the Four 4 rubber feet included in the product package to the bottom of the Switch one in each corner Place the Switch on a rackmount Plug in all network connections and the power cord Rackmount placement Attach One 1 rackmounting bracket on each side of the Switch front panel and secure each bracket with the provided screws 4 41 4 2 4 3 4 4 HELPFUL SUGGESTIONS Prior to Installation Before installing the Switch and connecting network devices it is important to plan the network s layout Things you should consider include Dedicated Bandwidth File servers and other high traffic hardware improve their performance if they have their own dedicated 10Mbps 100Mbps or 1000Mbps bandwidth Full Duplex Determine which devices support Full Duplex connections
3. MARC e WEE 15 7 6 Ee e oera Sassa RE a R 16 7 7 Se GONG E 17 7 8 Load Defaults ue REENEN oeaiei 17 8 PRODUCT SPECIFICATIONS ccceeeeeeeeeeeeeeeeeeeeeeeeees 19 1 UNPACKING INFORMATION Thank you for purchasing this LevelOne 11 Smart Switch Before continuing please check the contents of the product package This product package should contain the following items One 1 Gigabit Ethernet Switch One 1 Power Cord One 1 Console Cable Four 4 Rubber Feet Rackmount Kit This User s Guide If anything is missing please contact your place of purchase immediately a Gl eg ommal GSW 0840T Power Cord Console Cable QW a a e Je vw tes E Rackmount Kit Four 4 Rubber Feet User s Guide 2 PRODUCT INTRODUCTION 2 1 Models These LevelOne 11 smart switches provide Four 4 Eight 8 Gigabit copper ports Each port is equipped with 2000 Mbps Full Duplex Collision Free Bandwidth It s a multi speed versatile network device that combines Gigabit Fast Ethernet and Ethernet ports in a single device 2 2 Key Features Provides four 4 or eight 8 ports 1000Base T 100Base TX 10Base T Supports 8K MAC address entries Provides 256K Bytes Packet Memory Buffer Supports up to 4 or 8 Port Based VLANs Provides Port Mirroring function Asymmetric Flow Control supported for Full Duplex operation Backpressure Flow Control supported for Half Duplex op
4. None Stop bits 1 Flow control NA 12 7 7 1 7 2 Configuration Menu Main Menu The main menu function selections are listed below Port Status Port Config Mirror Config VLAN Config Misc Config Save Config Load Default NOOR WD Now we use the 8 ports switch as an example for explanation the functions of 4 ports switch is the same as 8 ports switch When you connect the switch through console port the first menu you will see is as below LevelOne GSW 0840T 8 Port Gigabit Smart Switch lt 1 gt Port Status lt 2 gt Port Config lt 3 gt Mirror Config lt 4 gt VLAN Config lt 5 gt Misc Config lt 6 gt Save Config lt 7 gt Load Default lt gt Next Item lt gt Back lt ESC gt Exit lt Enter gt Toggle Version Al You can press the key on the right hand side of the keyboard for moving up and down the menu bar or you can choose the number 1 to 7 to select the item When the menu bar stops on the right item that you want to execute press Enter to go into the sub menu Port Status When you go into the Port Status sub menu the current state will be scanned for all 4 ports of the Switch and shown on the screen as follow 13 7 3 7 4 LevelOne GSW 0840T 8 Port Gigabit Smart Switch Speed Dpx LinkStatus Pl 1000 F Off P2 1000 F Off P3 1000 F off P4 1000 F Off P5 1000 F Off P6 1000 F off P7 1000 F off P8 1000 F Off lt gt Ne
5. AC Addresses 8K Self Learning Configuration Utility Console port Buffer Memory 256K Bytes Packet Memory Duplex Modes Auto Negotiation Crossover All ports have Auto Crossover function Switch One 1 for Power LED Indicators One 1 per port for display Link ACT One 1 per port for display speed 1000Mbps Green One 1 per port for display 100Mbps Green or 10Mbps Off One 1 per port for display Full duplex and Half Duplex collision Power Supply Full range Auto Switching Input voltage 100 240 10 VAC 50 60Hz Power Consumption 30 W maximum Environment Operating Temperature 0 45 C 32 113 F Storage Temperature 0 70 C Humidity 10 90 Non Condensing Dimensions 265x185x44mm 10 4x7 3x1 7inches 20 FCC WARNING This equipment has been tested and found to comply with the limits for a Class A computing device pursuant to Part 15 of FCC Rules which are designed to provide reasonable protection against electromagnetic interference in a commercial environment Changes or modifications to the equipment not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment 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 21
6. LevelOne GSW 0440T GSW 0840T 4 8 Port 10 100 1000Mbps 11 Gigabit Ethernet Smart Switch User s Guide Version 1 0 1 2 TABLE OF CONTENTS UNPACKING INFORMATION cccccsccsecceececceeseeseeeenseuseeeens 4 PRODUCT INTRODUCTION ccccccceccesececceeeeesceeeeuseseeeeanees 5 2 1 Models incite adie lance Le ee le tes 5 2 2 Koy Fee Sia EA Eesen 5 2 3 The Front Panelen arna aa 5 2 3 1 4k01010 27E EE 5 2 3 2 Cabling ranie eein aea Sie Gee eee aed 5 2 3 3 SE A A a D E EREA E E ied 6 2 4 The Rear Kitten a a Eege erer 6 2 4 1 See e 7 2 4 2 Network Ports ecieiiests aan ee 7 2 4 3 GONSOIE me a TEE EEEE ES T EET 7 INSTALLATION BEE 8 3 1 To locate the switch on arackmount cece ccc eee eee ee eeeeeeeeeeneae 8 3 2 Rackmount placement ssseeesenenenneeesetnrtnnssnesenrtnnntrertenn ennenen 8 HELPFUL SUGGESTIONS ccccceecsecceeceeeceeseuseeseeeseeeeeseenens 9 4 1 Prior te INStallatiOn EE 9 4 2 Half and Full Duplex 9 4 3 Auto Negotiation nen 9 4 4 MAC Address Tablet NEE NEE AEN 9 SAMPLE APPLICATION ccccecceecseccecceeseeseeeseuseeseeneeeeeaees 11 SMART FUNCTION CONFIGURATION cccccecceesceseeeeeees 12 6 1 ek WT 12 CONFIGURATION MENU cccccccecceesseseeeseeseesseeeenseeeeeees 13 7 1 M i MENU onene eebe gees 13 7 2 BEE 13 7 3 Port Contigicsis iteiatatt EA eege 14 7 4 Mirror COmntig cisccccicieccevededcccteauedecveuageccevededecheuhceccheeagecctendeeect ena 14 7 5
7. eration Provides Store and Forward forwarding scheme Auto Negotiation and Auto MDIX supported Broadcast Storm Control Aging function supported Supports Tag Based VLAN as in IEEE 802 1Q 2 3 The Front Panel Gaweucec level E Bo 1001009 Smal Switch O00 OOOC one GSW 0440T GSW U8CCI a Poel 10 09 1 COME ps Sra Sei e GSW 0840T 2 3 1 1000BASE T The switch is primarily used for network backbone connections For the 1000BASE T TP port it provides an Auto Negotiation function that senses for the attached device s maximum operating speed and automatically sets the Switch to operate at that speed Users only need to connect a network cable into any TP port and the Auto Negotiation function will do the rest 2 3 2 Cabling 1000Mbps To transmit at 1000Mbps requires Category 5 TP cabling that must use all Four 4 pairs twisted pair wire for RJ 45 connector 100Mbps To transmit at 100Mbps requires Category 5 TP cabling 10Mbps When transmitting at 1OMbps Category 3 4 or 5 TP cabling with RJ 45 sockets can be 5 used Port Type Cable Type Connector 1000BASE T Cat 5 TP RJ 45 100BASE TX Cat 5 TP RJ 45 10BASE T Category 3 4 or TP RJ 45 Note Category 5 TP cable recommended whenever installing new cabling To transmit at 1000Mbps req
8. h hungry workgroups departments and offices GSW 0840T T i zecll loco Wl e T y INS Ili aia Van WA Workstation with 1000Mbps Workstation with 1000Mbps Gigabit Ethernet Adapter Gigabit Ethernet Adapter 11 6 6 1 SMART FUNCTION CONFIGURATION HyperTerminal The Switch has a smart function that you can use to manage your local area network LAN more effectively You can also use the default setting to operate the Switch as a dumb switch If you want to use smart function install the Switch as below Use the RS 232 connector to connect the Switch to a computer Connect one 1 cable end to the Switch and connect the other end to the computer s COM1 or COM2 port Note If your Windows program doesn t have a hyper terminal you have to install it first Power ON the Switch Execute the HyperTerminal program Start Menu gt Application Program gt Communication Setup the connection content of Hyper Terminal In connection tag select which COM port is used to connect PC and the Switch Then press the SETUP button set Bits per second to 9600 Data bits to 8 Parity to None Stop bits to 1 Flow control to None gt Hyper Terminal Item Setting Port COM Baud rate 9600 Data bits 8 bits Parity
9. ieved via the Switch s Auto Negotiation function that automatically detects the modes and speeds the second attached device is capable of Evaluating Auto Negotiation Capability if attached device is the Switch will automatically set its TP ports to operate at 1000Mbps 2000Mbps 1000BASE T Full Duplex with Auto Negotiation Note Almost all 1000Mbps devices only operate in Full Duplex mode 100Mbps 100Mbps 100BASE TX Half Duplex no Auto Negotiation 100Mbps 200Mbps 100BASE TX Full Duplex with Auto Negotiation 10Mbps 10Mbps 10BASE T Half Duplex no Auto Negotiation 10Mbps 20Mbps 10BASE T Full Duplex with Auto Negotiation Note If the attached device is set to a fixed mode ex Forced Full Duplex it will not operate as an Auto Negotiation device MAC Address Table Every Ethernet data packet includes both source and destination addresses This Six 6 bytes ID is called the MAC Media Access Control Address 9 The models can automatically learn and store MAC addresses However the MAC address table is volatile it disappears when the Switch is powered Off or reset Note When the network needs reconfiguration we recommend to restart the Switch first After all nodes have been moved Remove the power cord and re attach it to rebuild the internal MAC address table 10 5 SAMPLE APPLICATION The application for these Switches is as a big pipe backbone interconnecting file servers with bandwidt
10. or Enable Aging Time by 300sec 600sec 900sec or 1200sec 16 LevelOne GSW 0840T 8 Port Gigabit Smart Switch Aging Time 300sec IP Priority Mapping Enable Tos0 0 Tosl 0 Tos2 0 Tos3 0 Tos4 0 Tos5 0 Tos6 0 Tos7 0 lt gt Next Item lt gt Back lt ESC gt Exit lt Enter gt Toggle Version Al 7 7 Save Config You can save the configuration the functions will not disappear when power reset LevelOne GSW 0840T 8 Port Gigabit Smart Switch Waiting lt gt Next Item lt gt Back lt ESC gt Exit lt Enter gt Toggle Version Al 7 8 Load Default When Load Default the configuration would be set to factory default 17 LevelOne GSW 0840T 8 Port Gigabit Smart Switch Waiting lt gt Next Item lt gt Back lt ESC gt Exit lt Enter gt Toggle Version Al 18 8 PRODUCT SPECIFICATIONS Model GSW 0440T Standards IEEE 802 3 10BASE T IEEE 802 3u 100BASE TX IEEE 802 3ab 1000BASE T IEEE 802 3x Flow Control support Ports Four 4 1000BASE T 100BASE TX 10BASE T TP Copper Ports Media Support 10BASE T Category 3 4 or 5 TP 100BASE TX 1000BASE T Category 5 TP Bandwidth 1000BASE T 2000 200 100 20 10 Mbps Forwarding Filtering Rate 1488095 packets second per port 1000Mbps maximum 148810 packets second per port 100Mbps maximum 14881 packets second per port 10Mbps maximum Latency 2 2usec 1000Mbps minimum 11 usec 100Mbp
11. s minimum 75 usec 10Mbps minimum MAC Addresses 8K Self Learning Configuration Utility Console port Buffer Memory 256K Bytes packet memory Duplex Modes Auto Negotiation Crossover Auto Crossover function LED Indicators One 1 for Power One 1 per port for display Link ACT One 1 per port for display speed 1000Mbps Green One 1 per port for display speed 100Mbps Green One 1 per port for display Full Duplex mode or collision status Half Duplex Power Supply Full range Auto Switching Input voltage 100 240 10 VAC 50 60Hz Power Consumption 21 50 W maximum Environment Operating Temperature 0 45 C 32 113 F Storage Temperature 0 70 C Humidity 10 90 Non Condensing Dimensions 265x185x44mm 10 4x7 3x1 7inches 19 Model GSW 0840T Standards IEEE 802 3 10BASE T IEEE 802 3u 100BASE TX IEEE 802 3ab 1000BASE T IEEE 802 3x Flow Control support Ports Eight 8 1000BASE T 100BASE TX 10BASE T TP Copper Ports Media Support 10BASE T Category 3 4 or 5 TP 1000BASE TX 1000BASE T Category 5 TP Bandwidth 1000BASE T 2000 1000 200 100 20 10 Mbps Forwarding Filtering Rate 1488000 packets second per port 1000Mbps maximum 148800 packets second per port 100Mbps maximum 14880 packets second per port 10Mbps maximum Latency 2 2usec 1000Mbps minimum 11 usec 100Mbps minimum 75 usec 10Mbps minimum M
12. uires Category 5 TP cable using Four 4 pairs Twisted Pair wire 2 3 3 Status LEDs The Switch comes with a complete range of LEDs The table below lists each LEDs name color and a brief description of its function GSW 0440T Name Color Function Pwr Green Lit Power On 1000 Green Lit Link on 1000Mbps speed 100 Green Lit Link on 100Mbps speed LNK ACT Green Lit Link on Blink Sending or receiving packets FDX COL Amber Lit Full Duplex operation Blink Collision occurs in Half Duplex operation GSW 0840T Name Color Function Power Green Power on normal operation Off Power off Link Act Green Link On Blink Activity Off Link Off 1000M Green 1000M Speed Off Not 1000M Speed 10M 100M Green 100M Speed Off 10M speed Full Green Full duplex mode Collision Blinking Collision Half Off Half duplex mode 2 4 The Rear Panel Tan 740V AG SO GOHZ GSW 0440T B 5 a GSW 0840T 2 4 1 Power Socket The Power Socket is designed to be used with the power cord included in the product package Attach the female end of the power cord to the male power connector on the back panel Attach the male end of the power cord to a grounded power outlet 2 4 2 Network Ports The Switch provides Four 4 Eight 8 1000Base T 100Base TX 10Base T RJ 45 connector ports
13. wing settings Port Mirroring Enable or Disable the Port Mirroring function Monitored Port Select port s number from 1 to 8 Snooping Port Select port s number from 1 to 8 Monitored Pkts Incoming Outgoing Incoming amp Outgoing LevelOne GSW 0840T 8 Port Gigabit Smart Switch Port Mirroring Enable Monitored Port T Snooping Port T Monitored Pkts None lt gt Next Item lt gt Back lt ESC gt Exit lt Enter gt Toggle Version Al 7 5 VLAN Config The VLAN Configuration sets up the VLAN configuration of this switch It supports 4 VLANs for 4 ports switch and 8 VLANs for 8 ports switch 15 LevelOne GSW 0840T 8 Port Gigabit Smart Switch L223 45 6 7 8 1 VLAN1 00000000 J 2 VLAN2 IN X X X K X K X 3 VLAN3 IN X X X K X K X 4 VLAN4 IN X X X KX X K X 5 VLAN5 IN X X SN X K X 6 VLAN6 Pe Ae aX RRR 7 VLAN7 IN X X X KX X K X 8 VLAN8 Se ae Oe Oe Ke lt gt Next Item lt gt Back lt ESC gt Exit lt Enter gt Toggle Version Al You can Enable or Disable 8 VLAN groups from 1 to 8 O means the port is selected in the VLAN group while X is not selected 7 6 Misc Config You can set aging function and set the priority function for TCP IP header s TOS DS LevelOne GSW 0840T 8 Port Gigabit Smart Switch Aging Time 1200sec IP Priority Mapping Disable lt gt Next Item lt gt Back lt ESC gt Exit lt Enter gt Toggle Version Al You can Disable
14. xt Item lt gt Back lt ESC gt Exit lt Enter gt Toggle Version Al Users can only monitor the following status items Speed Dpx LinkStatus Port Config You can set each port s Flow Control function and its priority LevelOne GSW 0840T 8 Port Gigabit Smart Switch FlowControl Priority Pl Enable Disable P2 Enable Disable P3 Enable Disable P4 Enable Disable P5 Enable Disable P6 Enable Disable B7 Enable Disable P8 Enable Disable lt gt Next Item lt gt Back lt ESC gt Exit lt Enter gt Toggle Version Al For Flow Control follow IEEE802 3x Flow Control standard you can set to Enable or Disable the flow control function For Port Priority you can set it up as Disable Class 0 Class 1 Class 2 Class 3 Mirror Config Port Mirroring means setting up a monitored port so that data flowing through that port is copied to the snooping port The port used to monitor other port is called the Snooping port The port being watched is called the Mirrored Port The Switch is able to monitor one port at one time The transmitting and receiving direction can be monitored exclusively Be sure to activate this function before setting port selection and direction 14 LevelOne GSW 0840T 8 Port Gigabit Smart Switch Port Mirroring Disable lt gt Next Item lt gt Back lt ESC gt Exit lt Enter gt Toggle Version Al In the Port Mirroring sub menu you can setup the follo
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