Hitachi GR4000 Series Installation Manual page 67

(7) NE10G-1EW
The NE10G-1EW is a network interface module, which has the following hardware
specification:
Ethernet port（10GBASE-EW）: 1 port
Front View
As for the LED, see Table 1.6-7.
LED
Figure 1.6-8 Front Panel of NE10G-1EW
LED
Table 1.6-7
Name Color
STATU
Green／Yello
S
w／Red
LINK Green
ACT Green/Yellow
LINE Yellow
ERR
R Green
T Green
Green
SIG-DT
U S2 Green
U S3 Green
D S2 Green
D S3 Green
520-10-014-20X
Ethernet port
LED Indications on the NE10G-1EW Front Panel
Role Action status
Shows the action
Green (ON)：operation possible.
status of NIF.
Yellow (ON)：locked out
Green (blinking)：in preparation for startup
Red (ON)：failure detected
OFF：NIF powered off（NIF exchangeable）
Shows the action
Green (ON)：link established
status of an
Green (ON)：line operation possible（line is open）
interface line.
Yellow (blinking): network loopback test being done
Yellow (ON)：failure detected
Green (ON)：frames being received
Green (ON)：frames being sent
Green (ON)：Signal Detect operation detected
Shows the internal condition of a device, therefore the details about it are not
mentioned in this manual.
GR4000 Installation Guide Version 1.00 - Preliminary
49