Installation Guide

- 18 -
LED
Color
St a t e
De scr ip tion
M STR/
HEAD
( M/ H)
Gr ee n
On
When t he sw it ch is
Mast er / Head/ Root of Tur bo
Ring/ Turbo Chain/ Fast RSTP.
Blin k ing
( 4 t im e s/ se c)
1. The switch has becom e the
Mast er of Turbo Ring after
Turbo Ring has gone down
2. The sw it ch is set as Head of
Turbo Chain and Turbo Chain
has gone down
3. The switch is set as the Tur bo
Ring’s Mem ber and the
cor respon ding Ring port is
down
4. The switch is set as the Tur bo
Chain’s Mem ber/ Tail and the
cor respon ding Head-end
Chain port is down.
Of f
When t he sw itch is not t he
Mast er / Head/ Root of t his Turbo
Rin g/ Turbo Chain/ Fast RSTP.
CPLR/
TAI L
Gr ee n
On
1. The switch’s ring coupling or
dual hom ing function is
enabled.
2. The
swit ch is set as t he Tail of
Turbo Chain.
Blin k ing
( 4 t im e s/ se c)
1.
The switch is set as the Tail of
Turbo Chain and t he Chain
has gone down.
2. The switch is set as the Tur bo
Chain’s Mem ber / Head and the
cor respon ding Tail-end Chain
port is dow n.
Of f
When the swit ch disables t he
coupling or t ail role of Tur bo
Chain.
Syst e m
LED
( Except
PW R)
Gree n +
Am b er +
Re d
Blin k ing
( 2 t im e s/ se c)
The switch is being
discover ed/ locat ed by t he locat or
funct ion.
Syst e m
LED
( Except
PW R)
Gree n +
Am b er +
Re d
Rot a t e
On - > Off
Seq ue ntia lly
The switch is im porting/ ex port ing
a file via ABC- 02- USB or SD card.
(curr ent ly disabled)