Front Panel LED Error Codes

During the booting process, the LEDs on the front panel will display different sequences which inform where in the boot process the IMG 2020 is at any specific time. If there is an issue during the boot process and the process fails, the IMG 2020 will display error codes by lighting specific LEDs. The Table below displays the error codes and a description each.

Error	Alarm LED	Span 0	Span 1	Span 2	Span 3	Span 4	Span 5	Span 6	Span 7
Boot Flash Checksum Error	Red	Off	Off	Off	Red	Off	Off	Red	Off
Control Register Error	Red	Off	Off	Off	Red	Off	Off	Red	Red
Timer and Interrupt error	Red	Off	Off	Off	Red	Off	Red	Off	Off
RAM Error	Red	Off	Off	Off	Red	Off	Red	Off	Red
RS232 Error	Red	Off	Off	Off	Red	Off	Red	Red	Red
Non-Volatile RAM Error	Red	Off	Off	Off	Red	Red	Off	Off	Off
Ethernet Error	Red	Off	Off	Off	Red	Red	Off	Red	Off
Init Error, No Filename ID	Red	Off	Off	Red	Off	Off	Red	Red	Off
Init Error, Filename ID mismatch	Red	Off	Off	Red	Off	Off	Red	Red	Red
Download not verified	Red	Off	Off	Red	Off	Red	Red	Red	Off
BOOTP Error, Device Not Mapped	Red	Off	Off	Red	Red	Off	Off	Off	Red
BOOTP Error, Initialization Error	Red	Off	Off	Red	Red	Off	Off	Red	Off
BOOTP Error, No Parameters	Red	Off	Off	Red	Red	Off	Off	Red	Red
BOOTP Error, No Filename	Red	Off	Off	Red	Red	Off	Red	Off	Off
BOOTP Error, No Subnet Mask	Red	Off	Off	Red	Red	Off	Red	Off	Red
FTP Error, Can not login	Red	Off	Red	Off	Off	Red	Off	Off	Off
FTP Error, No File	Red	Off	Red	Off	Off	Red	Off	Off	Red
FTP Error, Time Out	Red	Off	Red	Off	Off	Red	Off	Red	Off
FTP Error, No Server	Red	Off	Red	Off	Off	Red	Off	Red	Red
FTP Error, Bad Route	Red	Off	Red	Off	Off	Red	Red	Off	Off
FTP Error, Loading Error	Red	Off	Red	Off	Off	Red	Red	Off	Red
TFTP Error, Can not Login	Red	Off	Red	Off	Red	Red	Off	Off	Off
TFTP Error, No File	Red	Off	Red	Off	Red	Red	Off	Off	Red
TFTP Error, Time Out	Red	Off	Red	Off	Red	Red	Off	Red	Off
TFTP Error, No Server	Red	Off	Red	Off	Red	Red	Off	Red	Red
TFTP Error, Bad Route	Red	Off	Red	Off	Red	Red	Red	Off	Off
TFTP Error, Loading Error	Red	Off	Red	Off	Red	Red	Red	Off	Red
SD card error, Card not formatted	Red	Off	Red	Red	Off	Off	Off	Off	Red
SD card error, No Config File	Red	Off	Red	Red	Off	Off	Off	Red	Off
SD card error, No IP Address	Red	Off	Red	Red	Off	Off	Off	Red	Red
SD card error, No FileName	Red	Off	Red	Red	Off	Off	Red	Off	Off
SD card error, No SubnetMask	Red	Off	Red	Red	Off	Off	Red	Off	Red
SD card error, Can Not open boot file	Red	Off	Red	Red	Red	Red	Off	Off	Red
SD card error, Loading Error	Red	Off	Red	Red	Red	Red	Red	Off	Red

Dialogic Integrated Media Gateways

Front Panel LED Error Codes

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