Installation guide

AT-8216FXL, AT-8224XL, and AT-8288XL Installation Guide
49
How the Switch Reports Problems
The switch detects and processes errors as follows:
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The LEDs indicate problems with the ports and power. For
information on the LEDs, refer to
‘Switch LEDs’
on page 41.
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In a TCP/IP environment, if you have configured the software
correctly, the management software triggers an SNMP trap
message. As a result, the software then sends traps to alert the
network manager when a trigger occurs. This type of software
configuration allows the network administrator to proactively
monitor the network.