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External Power Supply and PoE max power

Posted: 23 Mar 2015 03:50
by dogx010299
Dear All,

I have a OS6450-P24 w/ internal AC power 550W

Using command : show lanpower 1, it displays "Slot 1 Max Watts 410"

If I connected another external power supply of 550W, will my Slot 1 Max Watts become 820 instead of 410 ?

Or the external power supply can only used for redundancy purpose ?

Thanks all,

Best regards,

Andy

Re: External Power Supply and PoE max power

Posted: 23 Mar 2015 16:11
by silvio
The Backup PS is only for redundance. There are no more PoE Budged. Only with OS6860 there are the possibility of poe loadsharing between both PS.
But in most cases 400W for 24 ports is enough. A phone needs 4..6W, AP 10..15W.
regards
Silvio

Re: External Power Supply and PoE max power

Posted: 26 Mar 2015 23:45
by dogx010299
Dear Silvio,

Thanks for your help.


best regards,
Andy