3com 5101T-FB-ST Manual De Usuario
Page 25
1 Blink
No light
received
received
Bad fiber
connections
connections
Clean RX
fiber on
both ends
fiber on
both ends
Broken fiber
Check and fix
RX fiber link
RX fiber link
Bad port on
other end
other end
Try another
port or
replace unit
port or
replace unit
2
Blinks
Blinks
Jabber
Jabbering
controller
controller
Follow
vendor’s
instructions
vendor’s
instructions
Noisy AUI
cable
cable
Replace AUI
cable
cable
3
Blinks
Blinks
Partition
Bad port on
other end
other end
Try another
port or
replace unit
port or
replace unit
Table 6. Troubleshooting Using the
Status LEDs
Status LEDs
LED
Status
Indicates
Possible
Problem
Problem
Possible
Solution