Cabletron Systems SmartSTACK 10 ELS10-26 Getting Started page 9

4. All Port Status lights remain on.
5. All Link LEDs flash, four at a time, in sequence, from left to
right.
6. After several more seconds, the CPU LED will stay on,
indicating that the power-up diagnostics sequence is complete.
7. The Port Link LEDs will turn on for those ports with good links.
8. The Segment Status LEDs will turn on (or flash) when the
selected status condition is present.
Note: If a critical component fails diagnostics, the CPU LED will
turn off and the ELS10-26 will attempt to reboot. If the CPU LED
does not stay on, contact Cabletron Systems Global Call Center.
ELS10-26TX
PORT STATUS MODE
TX ACT FDX MON
1 3 5 7
2 4 6 8
RX COL 100 USR
STATUS
PWR
CPU
RESET
COM 2X 4X 6X
Port Status LED
CPU
LED
Segment Status LEDs
– 3 –
13 15 17 19 21 23 25
9 11 26
10 12 14 16 18 20 22 24 MON 27
10BASE-T/
100BASE-TX
8X 10X 12X 14X 16X 18X 20X 22X 24X MONX 26X
Port Link LED
FEPIM
27