A-6

DuraLAN Fast Ethernet NICs User’s Guide

Diagnostic LEDs

Diagnostic Light Emitting Diodes (LEDs) provide information about

link status (ls) and network activity (act). The figure below shows

the locations of LEDs for each board. See the descriptions on the

following page for details on each LED display.

Figure A-3. act = network activity, p = port, ls = link status
Speed100
act
Speed10
Speed100
act
Speed10
ls, p1
ls, p2
Speed100, p1
act, p1
Speed10, p1
Speed100, p2
act, p2
Speed10, p2 ls, p3
ls, p4
act, p1
act, p2
act, p3
act, p4
ANA-69011 ANA-62011
ANA-62022 ANA-62044