Cabletron Systems HSIM-G01 User Manual
Page 26

Chapter 3:
3-2
HSIM-G01/G09 User’s Guide
Table 3-1
HSIM-G LEDs
NOTE
The terms flashing, blinking, and solid used in
indicate the following:
Flashing indicates an irregular LED pulse.
Blinking indicates a steady LED pulse. (approximately 50%
on, 50% off)
Solid indicates a steady LED light. No pulsing.
LED
Color
Definition
Transmit
Green (Flashing)
Activity, port enabled.
Amber (Blinking)
Port in standby.
Off
No activity, port enabled.
Red (Flashing)
Transmit fault.
Red
Diagnostic failure.
Receive
Green (Solid)
Indicates port has successfully negotiated
with link partner. If Auto-Negotiate is
disabled, this indicates optical link.
Green (Blinking)
Link, port disabled.
Amber (Flashing)
Link, activity. Port enabled.
Off
No link, no activity. Port enabled or
disabled.
Red
Diagnostic failure.
LNK
Green
Indicates optical link.
Off
No link.