CREATING YOUR NETWORK

Ethernet Hub 16C—Front

Alert LED

Power LED

Collision LED

Port Status LEDs

Network Utilization LEDs

orange

green

yellow

green/yellow

green/yellow/orange

Alerts you to

Indicates that the

Flashes each time

Indicates the status of each port. If the

Indicates how much your

excessive network

power supply to

a collision is

LED is green, the link between the port

network is being used.

use or an isolated

the hub is present.

detected on the

and the next piece of network equipment

 

(partitioned)

 

network.

is OK.

 

10BASE-T port.

 

Collisions are part

If nothing is connected, the LED is off.

 

 

 

of normal network

If yellow, the port has partitioned due to a

 

 

 

operation.

fault on that segment.

 

 

 

 

The Coaxial port LED can only be yellow

 

3C16702A

Port Status

Network Utilization

 

 

 

1

2

3

4

5

6

7

8

 

Alert

Power

Collision

9

10

11

12

13

14

15

16 COAX

1% 2% 3% 6% 12% 25% 50% 80%

 

 

 

 

Green = OK, Yellow = Partitioned

 

 

OfficeConnect Ethernet Hub 16C

6

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3Com 3C16702A manual Creating Your Network, Ethernet Hub 16C-Front