D9412GV2/D7412GV2 | Troubleshooting Guide | 3.0 Troubleshooting
82 Bosch Security Systems, Inc. | 11/05 | F01U011024B
Table 47: D9133TTL-E Ethernet Status LED Function
LED Description Function
NIM Software Version 4.5: On to indicate Serial Port (Channel) 1 is idle.
1 Serial Port (Channel) 1
Status
NIM software version 5.1b5 or 5.1b6: Off to indicate Serial Port (Channel) 1 is idle.
2 Serial Port (Channel) 2
Status
Not used.
Disregard status.
Glows steadily or flashes red in combination with the Channel 1 LED to indicate
diagnostics and error detection.
LED 3 solid red, LED 1 (Channel 1) flashing red:
1x EPROM checksum error 4x EEPROM checksum error
2x RAM error 5x Duplicated IP address on the network*
3x Network controller error 6x Software does not match hardware
LED 3 flashing red, LED 1 (Channel 1) flashing red:
3 Diagnostic
No DHCP response received*
4x Faulted network connection* 5x
4 Network Link Status On to indicate the network port is connected to the network.
* Non-fatal error
The network interface module (NIM) software version must be version 4.5 or above. To verify the
Using Telnet for Configurationsoftware version, initiate a Telnet session. Refer to on page 86.