SMC Networks SMCGS805 Скачать руководство пользователя страница 22 | Manualshive

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PPENDIX

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| Troubleshooting

Installation

– 22 –

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NSTALLATION

Verify that all system components have been properly installed. If one or more
components appear to be malfunctioning (such as the power cord or network
cabling), test them in an alternate environment where you are sure that all the
other components are functioning properly.

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Содержание SMCGS805

Страница 1: ...USER GUIDE EZ SwitchTM 10 100 1000 8 Port Gigabit Ethernet Switch SMCGS805...

Страница 2: ...eation Road III Hsinchu Science Park 30077 Taiwan R O C TEL 886 3 5638888 Fax 886 3 6686111 EZ SwitchTM 10 100 1000 User Guide From SMC s EZ line of low cost workgroup LAN solutions March 2014 E032014...

Страница 3: ...ication or otherwise under any patent or patent rights of SMC SMC reserves the right to change specifications at any time without notice Copyright 2014 by SMC Networks Inc No 1 Creation Road III Hsinc...

Страница 4: ...4 WARRANTY AND PRODUCT REGISTRATION To register SMC products and to review the detailed warranty statement please refer to the Support Section of the SMC Website at http www smc com...

Страница 5: ...se Properly shielded and grounded cables and connectors must be used in order to meet FCC emission limits SMC is not responsible for any radio or television interference caused by using other than rec...

Страница 6: ...ssion according to EN 61000 3 2 2006 A1 2009 A2 2009 Limitation of voltage fluctuation and flicker in low voltage supply system according to EN 61000 3 3 2008 Immunity Product family standard accordin...

Страница 7: ...ement of Council Directive 2004 108 EC on the approximation of the laws of the Member States relating to electromagnetic compatibility SMC has an on going policy of upgrading its products and it may b...

Страница 8: ...COMPLIANCES AND SAFETY STATEMENTS 8 IC...

Страница 9: ...COMPLIANCES AND SAFETY STATEMENTS 9...

Страница 10: ...knowledge of LANs Local Area Networks CONVENTIONS The following conventions are used throughout this guide to show information REVISION HISTORY This section summarizes the changes in each revision of...

Страница 11: ...Loopback Detection and Prevention 16 Private VLAN Support 17 2 HARDWARE DESCRIPTION 18 Port and System Status LEDs 18 Installation 19 PC Connections 19 Switch Connections 19 A TROUBLESHOOTING 21 Diag...

Страница 12: ...CONTENTS 12 Physical Characteristics 23...

Страница 13: ...nnected to PCs or other switches using only straight through cables Crossover cables are not needed Store and forward switching provides low latency while eliminating error packets on the network Also...

Страница 14: ...DI MDI X auto crossover Supports full and half duplex operation on all ports Supports back pressure half duplex and full duplex flow control IEEE 802 3x Wire speed packet filtering and forwarding rate...

Страница 15: ...d the eight IEEE 802 1p priority values defined by the standard are mapped to the four priority queues on the switch TC3 has the highest priority of the four priority queues while TC0 has the lowest p...

Страница 16: ...loop occurs at a port the switch will Block the loop port automatically protecting the switch Flash the port LED twice every second Turn the Loop LED on red When the loop clears the port LED will ceas...

Страница 17: ...n private VLAN to provide security for each end user only the uplink port Port 1 can communicate with all other ports Ports 2 8 cannot communicate with each other The switch ports each have a fixed de...

Страница 18: ...nternal power supply is operating normally Off The unit has no power connected LOOP On Red The switch has detected a loop condition and disabled the appropriate port When the loop clears the LED will...

Страница 19: ...e switch using twisted pair Ethernet cables with RJ 45 connectors at each end Plug one RJ 45 connector into an RJ 45 port on the switch and plug the other RJ 45 connector into a PC s network port SWIT...

Страница 20: ...Installation 20 For cable selection refer to the following table Table 2 Cable Types Network Speed Cable Type Max Length 10 Mbps Cat 3 4 5 UTP STP 100 meters 100 Mbps Cat 5 UTP STP 100 meters 1000 Mb...

Страница 21: ...d working properly The cable must be less than 100 meters long 328 feet Check the port on the attached device and cable connections for possible defects Replace the defective cable if necessary POWER...

Страница 22: ...that all system components have been properly installed If one or more components appear to be malfunctioning such as the power cord or network cabling test them in an alternate environment where you...

Страница 23: ...BASE T IEEE 802 3x full duplex flow control IEEE 802 3az Energy Efficient Ethernet IEEE 802 1p QoS INTERFACE 8 10 100 1000BASE T RJ 45 ports NETWORK DATA RATE 10 100 1000 Mbps Auto negotiating TRANSMI...

Страница 24: ...bytes MAC ADDRESS TABLE 8K JUMBO FRAME 9K bytes TEMPERATURE Operating 0 C to 45 C 32 F to 112 F HUMIDITY Operating 10 to 90 non condensing LED INDICATIONS System PWR LOOP Ports Link Act POWER SUPPLY...

Страница 25: ...APPENDIX B Specifications Physical Characteristics 25 EMISSIONS FCC CE...

Страница 26: ......

Страница 27: ......

Страница 28: ...asis com su www smc com Headquarters No 1 Creation Rd III Hsinchu Science Park Taiwan 30077 Tel 886 3 563 8888 Fax 886 3 668 6111 Declaration of Conformity DoC can be obtained from www smc com support...

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