3Com 3CSOHO100B-TX Скачать руководство пользователя страница 5 | Manualshive

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3Com 3CSOHO100B-TX Скачать руководство пользователя страница 5

Hardware Description

5

LED Functions

The following figure and table describe the operation of the 3Com
OfficeConnect 10/100 NIC status LED:

Status

Description

On Amber

Indicates a valid 10BASE-T link

Flashing Amber

Indicates 10 Mbps network activity

On Green

Indicates a valid 100BASE-TX link

Flashing Green

Indicates 100 Mbps network activity

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Содержание 3CSOHO100B-TX

Страница 1: ...OfficeConnect 10 100 Network Interface Card Quick Start Guide 3CSOHO100B TX ...

Страница 2: ...e LAN Wakeup 4 WiNeTool Testing Utility 4 Installation 5 Troubleshooting 7 PCI Compatibility 7 Adapter Installation Problems 8 Network Connection Problems 9 Compliances 10 FCC Class B Certification 10 VCCI Class B Compliance Japan 11 CE Mark Declaration of Conformance 11 Specifications 13 ...

Страница 3: ...igurations changed data backed up and inventory checked all from a central location See Remote LAN Wakeup on page 6 for more information Package Checklist 3Com OfficeConnect 10 100 NIC s package includes One 3Com OfficeConnect 10 100 Network Interface Card 3CSOHO100B TX One EtherCD Drivers for the OfficeConnect 10 100 NIC 3Com Connection Assistant Installation Guides This Quick Start Guide Please ...

Страница 4: ...scription 4 Hardware Description The 3Com OfficeConnect 10 100 NIC is equipped with RJ 45 Connector for 10 100 Mbps 1 LED indicator The components of the 3Com OfficeConnect 10 100 NIC are shown in the figure below ...

Страница 5: ...scribe the operation of the 3Com OfficeConnect 10 100 NIC status LED Status Description On Amber Indicates a valid 10BASE T link Flashing Amber Indicates 10 Mbps network activity On Green Indicates a valid 100BASE TX link Flashing Green Indicates 100 Mbps network activity ...

Страница 6: ... wake up packet and signal the PC to power up A Wake On LAN enabled PC is never completely powered off it maintains a low level auxiliary power supply to the motherboard Even if the PC is powered off the network card is always active and monitoring the network When a wake up packet is detected the card signals the motherboard to power up the PC With the PC powered on maintenance and other support ...

Страница 7: ...ns is 100 meters 328 ft When inserting an RJ 45 plug be sure the tab on the plug clicks into position to ensure that it is properly seated 5 Replace the computer s cover and power it on The 3Com OfficeConnect 10 100 NIC should be automatically configured by the host computer s BIOS However if you have an older computer you may have to manually configure the computer s BIOS settings See Troubleshoo...

Страница 8: ... PCI slot In some computers the PCI slot must be configured to enable bus mastering Refer to your PC s manual and check the PCI BIOS Set up program to be sure the PCI slot is an enabled bus master slot In some computers you may be required to disable Plug and Play in the BIOS Set up program if resources are not properly assigned between installed cards Some computers may require you to reserve int...

Страница 9: ...CI network cards If you set a motherboard jumper and modify the computer s BIOS Setup make sure the jumper and BIOS settings match Adapter Installation Problems If your computer cannot find the 3Com OfficeConnect 10 100 NIC or the network driver does not install correctly check the following Make sure the adapter is securely seated in the PCI slot Check for any hardware problems such as physical d...

Страница 10: ...nd other network devices are receiving power If you suspect a power outlet to be faulty plug another device into it to verify that it is working If the network card s speed or duplex mode has been configured manually check that it matches that of the attached network device port Note that it is recommended to set the card to auto negotiation when installing the network driver The port on the netwo...

Страница 11: ...ence will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the distance between the equipment and receiver Connect t...

Страница 12: ...I Emission Limit class B according to EN 55022 1998 Limit class B for harmonic current emission according to EN 61000 3 2 1995 Limitation of voltage fluctuation and flicker in low voltage supply system according to EN 61000 3 3 1995 Immunity Product family standard according to EN 55024 1998 Electrostatic Discharge according to EN 61000 4 2 1995 Contact Discharge 4 kV Air Discharge 8 kV Radio freq...

Страница 13: ...61000 4 6 1996 0 15 80 MHz with 1 kHz AM 80 Modulation 3 V m Power frequency magnetic field immunity test according to EN 61000 4 8 1993 1 A m at frequency 50 Hz Voltage dips short interruptions and voltage variations immunity test according to EN 61000 4 11 1994 95 Reduction 10 ms 30 Reduction 500 ms 95 Reduction 5000 ms LVD EN 60950 A1 1992 A2 1993 A3 1993 A4 1995 A11 1997 ...

Страница 14: ...6 oz Operating Voltage 5 V 125 mA maximum Environmental Temperature 0 55 C 32 131 F Standard Operating 20 65 C 4 149 F Storage Humidity 10 90 noncondensing Standards Conformance IEEE 802 3 IEEE 802 3u IEEE 802 3x IEEE 802 1p Q PCI bus V 2 2 ACPI On Now PC 98 PC 99 Certification CE Mark EN50081 1 EN55022 Class B EN50082 1 EN 61000 4 2 3 4 5 6 8 11 Emissions FCC Class B VCCI Class B CISPR Class B Wa...

Страница 15: ......

Страница 16: ...companies with which they are associated Unless otherwise indicated 3Com registered trademarks are registered in the United States and may or may not be registered in other countries If there is any software on removable media described in this documentation it is fur nished under a license agreement included with the product as a separate document or in the hard copy documentation If you are unab...

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