CISCO C1000-24P-4G-L PoE issue

[arun panengal]

The PoE is not working in all the 24 ports in the switch , getting an error message , "inline power denied,reason:insufficient total power available. Surveillance cameras are using as the end devices. Data is coming up in the affected ports.

Tried forcing the power to the ports , but still no luck

[Leo Laohoo · Accepted solution]

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@arun panengal wrote:

insufficient total power available

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It means the PoE budget has been maxed out. 

The output shows PoE port with "Power deny".  This is consistent with not enough PoE allowance left.

[arun panengal]

Thanks @Leo Laohoo  but it will be due to a bug in ios ? have tried with another switch , and got the same result.

[Leo Laohoo · Accepted solution]

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@arun panengal wrote:

but it will be due to a bug in ios ?

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No, it is not a bug.  

The PoE budget/allowance for each switch has been exhausted or ran out.

[arun panengal]

Thanks @Leo Laohoo  i have to use CISCO C1000-24FP-4G-L which will provide 370W power

[Kasun Bandara · Accepted solution]

Hi,

error means, your switches 195w total power budget is filled and no new devices allowed to use PoE power from switch anymore.  

[arun panengal]

Thanks @Kasun Bandara  yes it was related to the total power available

[kevink@cksd.wednet.edu]

Sounds like you have used all the available power that the switch can provide. Use the CLI command "show power inline" to view the POE status.

[JBR43]

I am also having the similar issue, once the CCTV camera's are plugged by default it is taking 15.4W and maximum 12 cameras are getting power. In the camera POE, it was written POE 48V, 0.25A, therefore maximum 12W (Voltage*Amp) each camera it should take but why the ports are taking 15.4W? Even tried to put it in static and make the power per port to 10/12 watts as well but no luck. We have recently purchased 3 switches of the same model but result is same, maximum 12 camera's are getting power. 
In a relation to this, earlier we have SF300 POE switch, that's POE capacity is 180W and it was able to run 21 cameras. As per our camera vendor, the camera power consumption is 6W. 

Looking for some insights on this. Thanks 

Any solution for this?