RAD Data comm ASMI-450 - Manual (Page 98)

Diagnostics
5-10 ASMi-450 Installation and Operation Manual
Table 5-2. Troubleshooting Chart (Cont’d)
No. Trouble Symptoms Probable Cause Corrective Measures
5 Ethernet interface LINK
indicator not lit
1. No active station on the
LAN
2. Cable problem
3. Problem on the LAN
4. Defective ASMi-450
1. Check that at least one station is active on
the LAN
2. Check and replace if necessary the cable that
connects the ASMi-450 10BaseT connector
to the LAN
3. Check LAN media
4. Perform power-up self-test and replace the
ASMi-450 if defective