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C_FERRERAS
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RB433AH constantly reboot Poe 24V (18V no reboot)

Mon Aug 22, 2011 6:42 pm

Help!
sorry for my English
I have 2 RB433AH that were running for 6 months (24HPOW + Ups + POE + 20 meters Cat 5 FTP). The problem is that if it works poe 18 V, 24 V poe but does not work.
RouterOS I upgraded to 4.17, routerboot 2.29, 0 mini-pci, but even work only with 18V poe.

With PoE 24 V restarted constantly.

Image

With 18 V poe apparently works well

Image



options??
 
anujnegi
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Re: RB433AH constantly reboot Poe 24V (18V no reboot)

Tue Aug 23, 2011 11:12 am

I was also facing the same problem and i changed 560uf 6.3 volt capacitors problem solved....
 
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normis
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Re: RB433AH constantly reboot Poe 24V (18V no reboot)

Tue Aug 23, 2011 12:23 pm

why did you erase the serial number? we need it to help you. email support with this information
 
C_FERRERAS
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Re: RB433AH constantly reboot Poe 24V (18V no reboot)

Tue Aug 23, 2011 5:50 pm

why did you erase the serial number? we need it to help you. email support with this information
email sent, proves to change them, but because it has happened if I use online UPS protection and RouterBOARD Grounding protection
 
mgutz2
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Re: RB433AH constantly reboot Poe 24V (18V no reboot)

Tue Aug 23, 2011 8:47 pm

hola yo tuve un problema similar con la rb433 lo resolvi cambiando los filtros de alimentacion se los quite a una rb411ah que tenia en el deshuesadero y el equipo funciono de maravilla. si no podes hacerlo entonces enviala a rma. saludos.
 
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Re: RB433AH constantly reboot Poe 24V (18V no reboot)

Wed Aug 24, 2011 5:36 pm

change the capacitors 2 RB433 damaged.
Thank you all for your help and thanks for responding to e-mail

change the capacitors 2 RB433 damaged.
Thank you all for your help and thanks for responding to e-mail
Will repair the filters, but I am a little concerned as they only have 6 months of use, I have RB433 running for over 2 years.

Gracias por tu ayuda mgutz2 y a los demas...

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