Cisco IG21 Series Installation Manual page 9

Product Overview
• Left side panel:
• Top panel:
Figure 1: IG21 Rear Panel
1
2
3
Cisco IG21 IoT Gateways, Cisco IG21R Rugged IoT Gateways, and Cisco IG31R Rugged IoT Gateways Hardware Installation Guide
Figure 3: IG21 Left Side Panel, on page 7
Figure 4: IG21 Top Panel, on page 8
Cisco IG21 IoT Gateways Panels
System LED. Provides status information as follows.
Also cycles through various states during the device
boot up process.
• Off: Device is not receiving power
• Solid green: Device is operating normally
• Flashing amber: Device is starting up or power
cycling and loading system software, including
BIOS and operating system
• Solid amber: Device modem is not operating
properly
• Solid red: Device is not operating properly
12 VDC power input connector.
See Connecting to Power, on page
USB Type-A port.
Included only on devices that support Wi-Fi
connection.
16.
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