I/O Ports¶
Ports are assigned as pictured.
Power |
ETH0 |
ETH1 |
USB 2.0 |
Console (Mini-USB) |
Reset Button |
Status LED |
Note
The three rubber caps across the top are antenna ports for available wireless options.
CentOS Installer NIC Label |
Port |
|---|---|
enp0s20f0 |
eth0 |
enp0s20f1 |
eth1 |
The RCC-DFF 2220 supports two 1000/100/10Base-T Ethernet ports. The Ethernet ports are connected to the CPU’s on-chip Intel i211 Gbps MACs through a Marvell 88E1514 dual SGMII/PHY. Each RJ-45 has built-in LEDs with the following configuration.
Left LED |
Right LED |
|---|---|
Green = Link
Blink = Activity
|
Amber = 1 Gbps
Green = 100 Mbps
Off = 10 Mbps
|