PoE Support for Cisco Catalyst C1000-24p-4X-L

[Sagar Patel]

Hello everyone,

We have Catalyst c1000-24p-4x-l PoE+ switches. Its power budget is 185Watt. We have used this switch for IP camera.

Now our issue is that if we connect more than 12 cameras to this switch, then we can detect only 12 cameras. Not more than 12 cameras are detected.

Camera power requirement is 9W, its class 0 device.

Please guide for the same.

Regards,

Sagar Patel

[balaji.bandi]

Can you post show power inline

[Sagar Patel]

Hello,

Please check the attached file. It's output of Show power inline. 

Regards,

Patel Sagar

[balaji.bandi]

You don't have enough power to power up the device, it shows you got only 10.X remaining.

it shows clearly deny giving power since no power left, the consumption of the device all show 15.4 ?

Nothing much we can do you need to uplift the model to support more power.

[Sagar Patel]

Hello,

Previously I tried power inline auto max 10000 at interface level but it did not work for me.

Then I tried power inline consumption 10000 at interface level and it worked.

I referred https://community.cisco.com/t5/networking-documents/how-to-configure-the-power-inline-consumption-feature-in-cisco/ta-p/3127869. 

Any suggestion for this solution?

Regards,

Sagar Patel

[balaji.bandi]

Then I tried power inline consumption 10000 at interface level and it worked.

Thanks for the feedback, if this worked, what suggestion you looking ?

show power inline  - after changing this command help you, what is power left on the device.

[Georg Pauwen]

Hello,

class 0 devices by default get 15.4W assigned. Try and manually limit the power to 10 (or 9) W, using either of the commands below

power inline auto max 9

power inline static max 9

[Sagar Patel]

Hello,

I tried "power inline auto max 10000" (10 watt).

please check the attached file of output.

Regards,

Sagar Patel