Front Panel Interfaces and LEDs
- Kelli Higdon
Owned by Kelli Higdon
The following illustration shows the front panel interfaces and LEDs:
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Connector | Desscription |
UART | Universal asynchronous receiver/transmitter. Requires a null modem serial cable for PC connection. Used for local access when IP connectivity is unavailable. |
SD MEM | SD memory card slot. |
RESET | System soft reset. |
ACT/STBY | Reserved for future use. LED will be off. |
ALARM | Indicates if the IMG 2020 is in an alarmed condition: Also used for boot error codes, refer to Front Panel LED Error Codes |
T1/E1 (0 to 23) | Also used for boot error codes, refer to Front Panel LED Error Codes |
OC-3 (Working and Protection) | Â |
DS3 (0 to 2) | Â |
ENET CTRL0 / CTRL1 DATA A0 / DATA A1 DATA B0 / DATA B1 DATA C0 / DATA C1 DATA D0 / DATA D1 | Â |
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