Hitachi GR4000 Series, Руководство по установке

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GR4000 Installation Guide Version 1.00 - Preliminary
52
520-10-014-20X
(1) NE100
-
48T
The NE100
-
48T is a network interface module, which has the following hardware
specification:
Ethernet port (10BASE
-
T
／
100BASE
-
TX)
：
48 ports
Front View
As for the LED, see Table 1.6-9.
Figure 1.6-11 Front Panel of NE100
-
48T
LED
Table 1.6-9 LED Indications on the NE100
-
48T Front Panel
Name Color Role Action Status
STATUS Green/Yellow/
Red
Shows the action
status of NIF.
Green (ON) ： operation possible.
Yellow (ON)
：
locked out
Green (blinking)
：
in preparation for startup
Red (ON) ： failure detected
OFF
：
NIF powered off
（
NIF exchangeable
）
0-47 Green/Yellow Shows the action
status of an
interface line.
Green (ON)
：
link established
Green (blinking)
：
link established or frames being
sent/received
Yellow (ON)
：
failure detected
OFF
：
When STATUS LED is green (ON);
--link failure, failure detected, or configuration
information undefined
When STATUS LED is yellow (ON), green (blinking) or red
(ON);
-- NIF locked out
U S2 Green
U S3 Green
D S2 Green
D S3 Green
Shows the internal condition of a device, therefore the details about it are not
mentioned in this manual.
Ethernet port
LED
LED