NEC Univerge SV9100 Hardware Manual page 183

UNIVERGE SV9100
Link 10
(D103)
LINK 100
(D102)
LINK 1000
(D101)
ACT
(D100)
System Hardware Manual
and Operational status. Refer to
Daughter Boards Installed on page 4-17
on the blades.
Table 4-11 IPLA Daughter Board LED Indications
LED Function
10Base-T link speed
indicator
100Base-T link speed
indicator
1000Base-T link speed
indicator
Link activity or data
transmission and reception
The following table shows the LED indication when transmitting or
receiving data on CN1
Table 4-12 IPLE Daughter Board LED CN1 Transmit/Receive Data Indications
LED
ACT Link1000
Off Off
Off On
On On
On Off
Flash Blinking one by one
The IPLE only supports full-duplex transmission.
.
Figure 4-4 GCD-CP10 Blade with
LED Status
On Red
On Red
On Red
On Green
Link100 Link10
Flash Flash Internal Error (Hardware Error)
Flash Flash
Flash Flash
Flash Flash State of half-duplex transmission (Not
supported) Change HUB etc. to
full-duplex transmission.
The firmware is being updated.
Issue 1.2
for the location of the LEDs
Operation Status
10Base-TX link up
100Base-T link up
1000Base-T link up
LED lights when link up
completed. LED flashes
when data is transmitting or
receiving.
Operation Status
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