Input and Output Ports¶
 
| 6) OPT1 (igb2) | |
| 2) USB0 (USB 2.0) | 7) OPT2 (igb3) | 
| 3) USB1 (USB 2.0) | 8) OPT3 (igb4) | 
| 4) WAN (igb1) | 9) OPT4 (igb5) | 
| 5) LAN (igb0) | 10) Reset Button | 
Note
Both the WAN and LAN ports of the Netgate® appliance support auto-MDIX and are capable of utilizing either straight-through or crossover Ethernet cables.
The SG-8860 1U supports six 1000/100/10Base-T Ethernet ports. Two Ethernet ports are connected to the CPU through an Intel i211 Gbps PCIe MAC/PHY integrated circuit. Four Ethernet ports are connected to the CPU’s on-chip Intel i354 Gbps MACs through a Marvell 88E1543 quad 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 |