Fujitsu PRIMERGY TX120 S3 Upgrade And Maintenance Manual page 434

Appendix
I
Note on the onboard LAN controller
The system board is equipped with a Gigabit Ethernet Controller that
supports transfer rates of 10 Mbit/s, 100 Mbit/s and 1 Gbit/s.
The separate management LAN connector is used as a management
interface (iRMC S3) and is prepared for operation with the Remote
Management. Optionally LAN connector 1 can also be used for iRMC S3
server management.
Figure 286: Indicators on the connector panel: CSS, Global Error and ID indicators
434 Upgrade and Maintenance Manual
TX120 S3