Справочник Пользователя для Cabletron Systems brim f6 brim-f6
HSIM-F6 LED State Definitions
HSIM-F6 User’s Guide
4-3
Table 4-3
A, B, P, S LED Definitions
4.1
HSIM-F6 LED STATE DEFINITIONS
•
Through-A -
The flow of the primary ring is entering the MAC from
port A (primary ring in) and exiting through port B (primary ring out).
The secondary ring is isolated from the MAC with the flow entering
from port B (secondary ring in) and exiting through port A (secondary
ring out).
The secondary ring is isolated from the MAC with the flow entering
from port B (secondary ring in) and exiting through port A (secondary
ring out).
•
Through-B -
The flow of the primary ring is entering the MAC from
port B (primary ring in) and exiting through port A (primary ring out).
The secondary ring is isolated from the MAC with the flow entering
from port A (secondary ring in) and exiting through port B (secondary
ring out).
The secondary ring is isolated from the MAC with the flow entering
from port A (secondary ring in) and exiting through port B (secondary
ring out).
A
B
P
S
Definition
Green
Green
Green
Off
Through-A
Green
Green
Off
Green
Through-B
Green
Off/Amber
Green
Amber
Wrap-A
Off/Amber
Green
Green
Amber
Wrap-B
Off
Green
Green
Amber
Dual Homed (Default)
Off
Green
Green
Off
Dual Homed (Modified)
Off/Amber
Off/Amber
Off
Off
Isolated
Green
Green
Amber
Amber
Twisted Ring (A-A, B-B)
Green
Off/Amber
Amber
Amber
Twisted Ring
(A-A)/Wrap-A
(A-A)/Wrap-A
Off/Amber
Green
Amber
Amber
Twisted Ring
(B-B)/Wrap-B
(B-B)/Wrap-B
Green
Green
Green
Green
Full Duplex
Green
Off
Green
Off
Wrap S (Port A)
Off
Green
Green
Off
Wrap S (Port B)