3com 8807 사용자 설명서
20
C
HAPTER
1: P
RODUCT
O
VERVIEW
■
Status LEDs for I/O module
The 360 Gbps Switch Fabric module has 12 pairs of LEDs to indicate the operating
status of 12 I/O module.
status of 12 I/O module.
■
Status LEDs for the 360 Gbps Switch Fabric module
You can learn the operating status of 360 Gbps Switch Fabric module by reading
the SFS, ACT, ALM and RUN LEDs on it. The following table gives a summary of
the four LEDs.
the SFS, ACT, ALM and RUN LEDs on it. The following table gives a summary of
the four LEDs.
Table 11 CF status LED
LED
Status
CFS
ON
The CF card is in position and is idle. You cannot remove the card.
Blinking
The CF card is in position and reading/writing data. You cannot remove
the card.
the card.
OFF
The CF card is out of position or offline (you can force the in-position CF
card to go offline using the appropriate background command). You can
remove/insert the card.
card to go offline using the appropriate background command). You can
remove/insert the card.
Table 12 Status LEDs for I/O module
LED
Status
RUN
ON
The module is faulty.
OFF
The module is faulty or out of position.
Blinking (1s)
The module is running normally.
Fast blinking (125 ms) The module is booting or not registered successfully.
ALM
ON
The module has alarms.
OFF
The module has no alarms or is out of position.
0~5,
8~13
8~13
Indicate slots 0 through 5 and slots 8 through 13
Table 13 Status LEDs for the 360 Gbps Switch Fabric module
360 Gbps Switch
Fabric LED
Fabric LED
Status
SFS
ON
The switching fabric unit is active.
OFF
The switching fabric unit is standby.
RUN
Green
The 360 Gbps Switch Fabric module is faulty.
OFF
The 360 Gbps Switch Fabric module is faulty.
Green blinking The 360 Gbps Switch Fabric module runs normally.
ALM
Red
The 360 Gbps Switch Fabric module has alarms.
OFF
The 360 Gbps Switch Fabric module has no alarms.
ACT
Green
The 360 Gbps Switch Fabric module is active.
OFF
The 360 Gbps Switch Fabric module is standby.