Troubleshooting; Troubleshooting Approaches; Diagnosing With The Leds - HP 10Base-T Hub 24M Manual

Troubleshooting

This chapter describes ways to troubleshoot the hub. Topics covered are:

troubleshooting approaches

using a checklist to diagnose the hub

diagnosing with the LEDs

hub maintenance tasks
Troubleshooting Approaches
You can diagnose problems on all HP 10Base-T Hubs by checking the LEDs
on the front of the hub as described in the section, "Diagnosing with the LEDs"
in this chapter.
You can diagnose hubs on the HP J3301A and HP J3303A, the managed hubs, by
By using the Browser Interface, a Web-based interface that provides a full
management environment.
By using the Hub Console's diagnostic functions as described in the HP
10Base-T Hubs Management and Configuration guide.
By using the HP AdvanceStack Assistant (ASA) or other SNMP manage-
ment tool as described in the online help in the management application.
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