LevelOne FHU-0803TXD Manual Download Page 3

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LED Indicators

This hub provides LED indicators for monitoring various network

conditions. A glance on the top panel will allow you to instantly
monitor the status of each station port plus the overall condition

affecting the hub.

LED

Color

Indication

Power (POWER)

Green

ON: Unit is receiving power
OFF: Power is disconnected, no
power received

Collision (COL)

Orange ON: Collision happens.

OFF: No collision

Port Link/Partition
(LINK/PARTITION)

Green/
Red

Green: Indicates a valid link has
been established on this port

8 Port 10/100Mbps Dual Speed Hub

FHU-0803TXD

Summary of Contents for FHU-0803TXD

Page 1: ...ontains two internal repeater buses one for 10 Mbps traffic and another for 100 Mbps traffic Traffic passing between attached devices that operate at the same speed is confined within the appropriate...

Page 2: ...nels the data to the appropriate backplane which is the 10 or 100 Mbps repeater bus The FHU 0803TXD contains a 2 port switch to connect these two repeater buses The learning function of the internal s...

Page 3: ...ion port plus the overall condition affecting the hub LED Color Indication Power POWER Green ON Unit is receiving power OFF Power is disconnected no power received Collision COL Orange ON Collision ha...

Page 4: ...Port is in 100 Mbps connection OFF Port is in 10 Mbps connection Switch Position There is a switch MDI X MDI on the front side Make sure the switch is in the correct position Switch Position Indicatio...

Page 5: ...should be located in a cool dry place with at least 10 cm 4 in of space at the front and back for ventilation Place the hub out of direct sunlight and away from heat sources or areas with a high amou...

Page 6: ...nto port 8 of the hub and plug the other end of the cable into any port of the other switch Note When switch MDI X MDI set to MDI the port 8 of the unit cannot be used as a station port 4 When externa...

Page 7: ...after making a connection Cause Network interface network cable or hub port is defective Solution Verify that the hub and attached device are powered on Be sure the cable is plugged into both the hub...

Page 8: ...lded twisted pair shielded twisted pair Interfaces 8 RJ 45 station ports 1 RJ 45 daisy chain MDI port Hub to Workstation Distance 100 meters maximum using category 5 UTP or STP cable Indicator Panel L...

Page 9: ...CSA NRTL T V GS Switching Criteria Network Bridging Function filtering forwarding and learning Switching Method store and forward Address Table 1K entries Queue Buffer 120KB Buffer per port Filtering...