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New camera will not power on (PoE checklist)

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Symptoms

  • A newly cabled camera shows no status light and never appears in seeo

Cause

Most no-power cases are Power-over-Ethernet budget or port class: the switch cannot give the camera the power it asks for.

Resolution

  1. Check the switch's remaining PoE budget against the camera's power class.
  2. Move the camera to a PoE+ port.
  3. Re-test with a short, known-good cable directly at the switch.
  4. Swap with a port that powers another camera to isolate port vs camera.

Verification

The camera's status light comes on and it can be added in seeo.

Escalate if

A port that powers other devices will not power this camera — the unit may need replacement.