SMC Networks 24/16 User Manual Download

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EZ Switch 10/100

24/16-Port Fast Ethernet Switch

24/16 auto-MDI/X ports—connect to PCs or other
switches or hubs

Optional fiber uplink for easy network expansion

Plug and play—nothing to configure, no crossover
cables required

Auto-negotiation of speed and duplex mode

Full-duplex support on all ports

Half and full-duplex flow control

Desktop and rack mountable

User Guide

SMC-EZ1024FDT
SMC-EZ1016FDT

Summary of Contents for 24/16

Page 1: ...tches or hubs Optional fiber uplink for easy network expansion Plug and play nothing to configure no crossover cables required Auto negotiation of speed and duplex mode Full duplex support on all ports Half and full duplex flow control Desktop and rack mountable User Guide SMC EZ1024FDT SMC EZ1016FDT ...

Page 2: ...6 Hughes Irvine CA 92618 Phone 949 707 2400 EZ Switch 10 100 User Guide From SMC s EZ line of low cost workgroup LAN solutions March 2001 Pub 150506 301 R01 ...

Page 3: ...se No license is granted by implication or otherwise under any patent or patent rights of SMC SMC reserves the right to change specifications at any time without notice Copyright 2001 by SMC Networks Inc 6 Hughes Irvine CA All rights reserved Printed in Taiwan Trademarks SMC is a registered trademark and EZ Switch is a trademark of SMC Networks Inc Other product and company names are trademarks or...

Page 4: ...an Active SMC product A list of discontinued products with their respective dates of discontinuance can be found at http www smc com smc pages_html support html All products that are replaced become the property of SMC Replacement products may be either new or reconditioned Any replaced or repaired product carries either a 30 day limited warranty or the remainder of the initial warranty whichever ...

Page 5: ...LIGENCE SHALL SMC BE LIABLE FOR INCIDENTAL CONSEQUENTIAL INDIRECT SPECIAL OR PUNITIVE DAMAGES OF ANY KIND OR FOR LOSS OF REVENUE LOSS OF BUSINESS OR OTHER FINANCIAL LOSS ARISING OUT OF OR IN CONNECTION WITH THE SALE INSTALLATION MAINTENANCE USE PERFORMANCE FAILURE OR INTERRUPTION OF ITS PRODUCTS EVEN IF SMC OR ITS AUTHORIZED RESELLER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES SOME STATES ...

Page 6: ...likely to cause harmful interference in which case the user will be required to correct the interference at his own expense EC Conformance Declaration Class A SMC contact for these products in Europe is SMC Networks Europe Edificio Conata II Calle Fructuós Gelabert 6 8 2o 4a 08970 Sant Joan Despí Barcelona Spain This information technology equipment complies with the requirements of the Low Voltag...

Page 7: ...rence causing equipment standard entitled Digital Apparatus ICES 003 of Industry Canada Cet appareil numérique respecte les limites de bruits radioélectriques applicables aux appareils numériques de Classe A prescrites dans la norme sur le matérial brouilleur Appareils Numériques NMB 003 édictée par l Industrie Safety Compliance CSA NRTL C22 2 950 UL 1950 EN60950 IEC 950 ...

Page 8: ...traum nicht benutzt sollten Sie es vom Stromnetz trennen Somit wird im Falle einer Überspannung eine Beschädigung vermieden 12 Durch die Lüftungsöffnungen dürfen niemals Gegenstände oder Flüssigkeiten in das Gerät gelangen Dies könnte einen Brand bzw elektrischen Schlag auslösen 13 Öffnen sie niemals das Gerät Das Gerät darf aus Gründen der elektrischen Sicherheit nur von authorisiertem Serviceper...

Page 9: ...COMPLIANCES iv ...

Page 10: ...EDs 3 Rear Panel 4 Connecting to a Fiber Optic Port 5 Installing the Switch 7 Equipment Checklist 7 Selecting a Site 7 Instructions 9 Sample Applications 11 Troubleshooting 12 Cables 13 Cable Specification 13 RJ 45 Connector Pin Assignments 14 Specifications 15 EZ Switch 10 100 15 Fiber Uplink Modules 17 ...

Page 11: ...TABLE OF CONTENTS ii ...

Page 12: ...AN segment Each port on each switch supports automatic MDI MDI X detection This means that you can use either straight through or crossover cables to connect to any other network device Auto negotiation is used to select the optimal transmission speed and communication mode for each connection With store and forward switching and flow control maximum data integrity is always maintained even under ...

Page 13: ...ptional multimode and single mode fiber uplink modules Auto negotiation of half or full duplex on all ports IEEE 802 3 and 802 3u compliance ensures compatibility with standards based hubs switches and cards from any vendor Half and full duplex flow control prevents packets from being dropped under heavy loading At a glance LEDs for port and system status monitoring Desktop and rack mountable ...

Page 14: ...s LEDs LED Condition Status Power On The switch is receiving power RJ 45 Ports Link Act On The port has established a valid network connection Flashing Traffic is passing through the port Off The port has not established any network connection 100M On Communications have been set to 100 Mbps Off Communications have been set to 10 Mbps FDX On The port is in full duplex mode Off The port is in half ...

Page 15: ...tch Module Ports Link Act On The module has established a valid network connection Flashing Traffic is passing through the module Off The module has not established any network connection Note All optional modules operate in full duplex mode only Port and System Status LEDs LED Condition Status ...

Page 16: ...pending on the module When inserting the cable be sure the tab on the plug clicks into position to ensure that it is properly seated For ST type connections run cable from the Rx Tx port on the module to the Tx Rx port on the target device Note If you need to connect from an SC connector to a device with 62 5 125 micron cable that has ST type connectors SMC provides an optional SC ST Converter Par...

Page 17: ...s full duplex and supports 1EEE 802 3x flow control The maximum length for 100BASE FX fiber is as shown in the following table Fiber transceiver Optical Wavelength Maximum Cable Length Multimode 1300 nm 2 km 1 24 miles Single mode 1300 nm 20 km 12 43 miles ...

Page 18: ...T Appropriate AC power cable Rackmount kit Four adhesive foot pads SMC Warranty Registration Card This User Guide Selecting a Site Be sure to follow the site selection guidelines below when choosing a location Select a suitable location for the switch It should be accessible for installing cabling and maintaining the switch The temperature and humidity should be within the ranges listed in the spe...

Page 19: ...that the supply circuit to the rack assembly is not overloaded Grounding Rack mounted equipment should be properly grounded Particular attention should be given to supply connections other than direct connections to the mains Make sure twisted pair cable is always routed away from power lines fluorescent lighting fixtures and other sources of electrical interference such as radios and transmitters...

Page 20: ...sitioning the Switch For desktop or shelf mounting attach the four adhesive feet to the bottom of the switch For rack mounting attach the mounting brackets on both sides of the switch with the screws provided and install the switch in the rack ...

Page 21: ... negotiation the data rate will be sensed automatically and the communication mode will default to half duplex 4 Connecting to a Fiber Module For fiber optic connections use 50 125 or 62 5 125 micron multimode fiber optic cable or 9 125 micron single mode fiber optic cable If you need to connect a cable with ST type plugs to a device with SC type connectors SMC provides an optional SC ST converter...

Page 22: ...cations In the figure below the EZSwitch 10 100 is operating as a collapsed backbone for a small LAN It is providing dedicated 20 Mbps full duplex connections to workstations and 200 Mbps full duplex connections to power users and servers ...

Page 23: ...Switch port network card or cable may be defective Possible Solutions Check that the switch and attached device are both powered on Be sure the network cable is connected to both devices Verify that Category 5 cable is used for 100 Mbps connections and that the length of any cable does not exceed 100 meters 328 feet Check the network card and cable connections for defects Replace the defective car...

Page 24: ... Converter Part Number 99 012034 091 Cable Types and Specifications Cable Type Max Length Connector 10BASE T Cat 3 4 5 100 ohm UTP 100 m 328 ft RJ 45 100BASE TX Cat 5 100 ohm UTP 100 m 328 ft RJ 45 100BASE FX 50 125 or 62 5 125 micron multimode fiber optic cable 2 km 1 24 miles SC ST MTRJ or VF 45 100BASE FX 9 125 micron single mode fiber optic cable 20 km 12 43 miles SC ST or MTRJ ...

Page 25: ...tified by two different colors Each wire pair must be attached to the RJ 45 connector in a specific orientation detailed below Because all ports on this switch support automatic MDI MDI X operation you can use straight through cables for all network connections to PCs or servers or to other switches or hubs RJ 45 Pin Assignments Straight Through Cable RJ 45 Pin Assignments Crossover Cable End 1 En...

Page 26: ...ts Network Interface RJ 45 100 ohm UTP cable 10BASE T Categories 3 4 or 5 100BASE TX Category 5 LEDs Power one Link Act activity one per port 100M one per port FDX full duplex one per port Switching Method Store and forward MAC Address Table 4K entries per system Memory Buffer 768 KBytes per unit Filtering Forwarding Learning Rates Full line rate ...

Page 27: ...F 40 to 70 C Humidity non condensing 5 to 95 Power Requirements Universal AC input 100 to 240 VAC 50 to 60 Hz Power Consumption 40 Watts maximum Heat Dissipation 137 BTU hr maximum 100 240 VAC Maximum Current 0 3 A 115 VAC 0 15 A 240 VAC Standards IEEE 802 3 IEEE 802 3u IEEE 802 3x EMC Safety Compliances CE Mark FCC Class A EN55022 CISPR 22 Class A IEC 1000 4 2 3 4 6 CSA NRTL C22 2 950 UL 1950 ...

Page 28: ...nector 50 125 or 62 5 125 micron multimode fiber cable 9 125 micron single mode fiber cable VH 45 connector 50 125 or 62 5 125 micron multimode fiber cable Ports SMC EZ108FMSC 1 100BASE FX multimode SC type port SMC EZ108FSSC 1 100BASE FX single mode SC type port SMC EZ108FMST 1 100BASE FX multimode ST type port SMC EZ108FSST 1 100BASE FX single mode ST type port SMC EZ108FMMT 1 100BASE FX multimo...

Page 29: ...SPECIFICATIONS 18 ...

Page 30: ......

Page 31: ...49 707 2460 Spain 34 93 477 4920 Fax 34 93 477 3774 UK 44 0 1188 748700 Fax 44 0 1189 748701 Southern Europe 33 1 41 18 68 68 Fax 33 1 41 18 68 69 Central Eastern Europe 49 0 89 92861 200 Fax 49 0 89 92861 230 Nordic 46 8 564 33145 Fax 46 8 87 62 62 Middle East 971 48818410 Fax 971 48817993 South Africa 27 0 11 3936491 Fax 27 0 11 3936491 PRC 86 10 6235 4958 Fax 86 10 6235 4962 Taiwan 886 2 2747 4...

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