3com LANplex 6000 Manual De Usuario

Each TRSM contains two Module Status LEDs and eight Port Status LEDs. 
Depending on the condition, each LED is either green or yellow. Table 1 
describes these LEDs.

Table 1  FDDI/Ethernet Switching Module LEDs

Module 
Status

Green

Yellow

Indicates that the module is powered on

Indicates that the module is not fully 
plugged into the backplane

Err
(Error)

Yellow

Indicates either that an error has 
occurred or that the module has failed a 
diagnostic procedure

Port 
Status

Port Status 
1 - 8

Port Speed
1 - 8

Port Mode
1 - 2

Green

Yellow

Green

Yellow

Yellow

Green 

Indicates that the associated port is active

Indicates that an error condition has 
occurred with the associated port or that 
the port is disabled

Indicates that the port is running at 
16Mbps

Indicates that the port is running at 
4Mbps

Indicates that the ports are configured as 
lobes and can accept an external station 
connection

Indicates that a station is attached to the 
lobe port