Hitachi GS4000 Series Installation Manual page 72

GS4000 Installation Guide Revision 4.00
(4) NE1G-6GA
The NE1G-6GA is a Network Interface providing 6 Ethernet ports (10BASE-SX/100BASE-
LX/1000BASE-LH).
*
Front View
The LED indicators are listed in Table 1.6-5
LEDs
Figure 1.6-5
LEDs
Table 1.6-5
Name Color
STATUS Green/Yellow/Red
G: LINK 0~5
Green/Yellow
Y: LINE ERR
0~5
U S2 Green
U S3 Green
D S2 Green
D S3 Green
1-54
NOTE: GBIC is required when using NE1G-6GA. See the section 1.8 "GBIC, SFP, XFP"
for information about GBIC.
Front Panel of the NE1G-6GA
LED Indications on the NE1G-6GA Front Panel
Role
Shows the action status of
NIF.
Shows the action status of
an interface line.
Shows the processing status of packets (for hardware debugging).
Ethernet Port
Action Status
Green (ON): operation possible.
Yellow (ON): locked out
Green (blinking): in preparation for startup
Red (ON): failure detected
OFF: NIF powered off（NIF exchangeable）
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, locked out
520-10-026-30X