Input and Output Ports

Ethernet Ports

Interface Name	Port Name	Port Type	Port Speed
WAN	igb0	RJ-45	1 Gbps
LAN	igb1	RJ-45	1 Gbps

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-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.

RJ-45 LEDs Configuration

Left LED	Right LED
Green = Link Blink = Activity	Amber = 1 Gbps Green = 100 Mbps Off = 10 Mbps

Other Ports

1. Power

   • 12VDC 5A Center Pin Positive

   • Power Consumption 6W (idle)

2. USB 2.0

3. Mini-USB Serial Console

4. Reset Button

5. Status LED

   Amber

   The system is powered off.

   Green

   The bootloader successfully handed off to OS.

Note

The rubber caps across the top are antenna ports for available wireless options.