[j-nsp] Juniper M20 power supply fault indicator

[Hyunseog Ryu]

When you have the problem, you can check "Show chassis alarms" to see 
you have any active alarms from JUNOS.
Also, you may check "show log messages" or "show log messages | match 
<keyword>" to see any related log info.

As Jonas pointed out, there was some bad units in earlier days,
so you may have to open the case with JTAC.

Hyun


Steve Leibrock wrote:
> One of my two power supplies has a fault light that comes on every every so often at varying times (sometimes 3 times in 2 seconds). 
>  
> Can anyone guide me on how to look at the logs and see what this means and what could be causing it. I am DC powered so I will have this feed checked. I am worried it could be a faulty power supply. 
>  
> Thanks Steve
> 
> 
> Steve Leibrock, CTO
> Datum Global Solutions
> 50 Cragwood Road, Suite # 308
> South Plainfield, New Jersey 07080
> (908) 668-8808 x230
> www.datumglobal.com
> 
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