Chapter 4 Troubleshooting; Using Lanview Leds - Cabletron Systems ESXMIM Installation Manual

This chapter provides diagnostic and troubleshooting information.
4.1

USING LANVIEW LEDS

The ESXMIM uses the Cabletron Systems built-in visual diagnostic and
status monitoring system called LANVIEW. With LANVIEW, you can
quickly scan the ESXMIM LEDs to observe network status or diagnose
network problems.
LED Color
Green
(Flashing)
Amber
CPU
Red
PRT 1:
RJ45,
Green
FIBER,
or CH A
ESXMIM/ESXMIM-F2 Installation Guide
CHAPTER 4
TROUBLESHOOTING
Table 4-1 LANVIEW LED Messages
Description
Normal operation
Startup operations
CPU error condition
Indicates
connection status
of interface 1
Error Condition/
Recommended Action
If the LED is not lit, the
ESXMIM may not be
receiving power. See the
Troubleshooting Checklist.
Press the reset switch on the
ESXMIM front panel to
re-initialize the board. This
may clear the error. If the
board does not re-initialize, it
has probably failed. Call
Cabletron Systems Technical
Support.
Port 1 defaults to Channel A.
If this LED remains off after
setting Port 1 to access the
faceplate RJ45 or fiber port,
contact Cabletron Systems
Technical Support.
4-1