Hitachi Advanced Server HA820 G2 User Guide  35 
Table 2 LED indicators 
Item  LED  Status  Description 
1  Management Port 
Activity LED 
Off 
Flashing 
No activity 
Passing traffic; flashing frequency 
indicates traffic intensity 
2  Management Port 
Link LED 
Off 
Solid green 
A link has not been established 
Valid Ethernet link 
3  SFP Port 1 
Link/Activity LED 
Off 
Solid green 
Flashing green 
Solid amber 
A link has not been established 
Valid Ethernet link 
Passing traffic; flashing frequency 
indicates traffic intensity 
Link fault 
4  SFP Port 2 
Link/Activity LED 
Off 
Solid green 
Flashing green 
Solid amber 
A link has not been established 
Valid Ethernet link 
Passing traffic; flashing frequency 
indicates traffic intensity 
Link fault 
5  System status LED  Off 
Solid amber 
Solid green 
System is not powered 
Power is up, software has not booted yet 
System is up and fully operational 
NS204i-p NVMe OS 
Boot
 Device components