Table of Contents
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This chapter provides information concerning the following:
•
Using the LANVIEW diagnostic and status monitoring system
•
Troubleshooting network and 2H28-08R operational problems
•
Using the RESET button
For
troubleshooting information about other Cabletron
NOTE
products, refer to the Cabletron Systems Guide to Network
Troubleshooting. Refer to
related manuals.
4.1
USING LANVIEW
The 2H28-08R uses Cabletron Systems built-in visual diagnostic and
status monitoring system called LANVIEW. The LANVIEW LEDs
(Figure
4-1) allow quick observation of the network status to aid in
diagnosing network problems. Refer to
LEDs.
For a functional description of the LANVIEW LED on the optional Fast
Ethernet Interface Module (FE-100TX), refer to
PWR
2H28-08R SmartSwitch 2208 User's Guide
CHAPTER 4
TROUBLESHOOTING
CPU
TX
LEDs
Figure 4-1 LANVIEW LEDs
Section 1.7
for more information on
Table 4-1
Section
RX
RX
LEDs
FE Interface Modules
for a description of the
4.2.
TX
2380_01
4-1
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Table of Contents
Troubleshooting
