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1. Connect the USB-C end of the power adapter to the USB-C Power In Port on the bottom of the device.
2. Plug the other end of the power adapter into the wall outlet.
3. The SDG will begin powering up immediately as the SDG-8622 has no on/off power switch.
4. Confirm that the power is connected properly by checking the Power LED located to the right of the Power In port.
LED
Power
5. The Multifunction Status LED should be lit on the front of the device, as described in the following section "Multifunction
Status LED".
Subscriber Connections
The following subscriber connections are available on the SDG-8622:
2x 2.5 Gigabit Ethernet RJ-45 interfaces
l
To connect the Ethernet interfaces, refer to Figure 1 on page 1. Connect a Category 5E or better RJ-45 cable from the
service provider Ethernet port to the red 2.5G WAN port on the SDG-8622. Next insert one end of a Category 5E or better
RJ-45 cable into the black 2.5G LAN port and connect the other end to any local device requiring wired Ethernet service.
NOTE
The USB 3.0 host port is reserved for future use. This port currently provides +5 VDC for charging external device.
Resetting the SDG
A reset button is available on the back of the SDG-8622 as shown in Figure 1 on page 1 and can be used to reboot or
restore the device to factory defaults. To reboot the SDG-8622, press the Reset button on the back panel of the device
for less than 5 seconds. To reset the device to factory defaults, press the Reset button for 5 seconds or longer.
Understanding the Status LEDs
The multifunction status LED on the front of the SDG indicates the device and connectivity status. Table 2 defines the
multifunction status LED state when running SmartOS.
Table 2: Multifunction Status LED for SmartOS
Color
LED State
Blue
Solid
Red
Pulsing
Green
Pulsing
Light Blue
Pulsing
White
Solid
Amber
Pulsing
6SDG8622-13A
Green
Red
Off
Event
Cold boot
Reboot and System Upgrade (persists over uboot)
Linux booting up
Quick start
Controller WAN up, Internet
Controller WAN down, no Internet
Correct Power
Solid
Incorrect Power
No power
Subscriber Connections
4
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