Juniper EX2300 repair and refurbishment.
Power circuitry repair, PoE diagnostics, and board-level repair for Juniper EX2300 enterprise access switches. No fix no fee.
EX2300 repair and refurbishment
The Juniper EX2300 is a managed Layer 2/Layer 3 Lite enterprise access switch available in 12-port, 24-port, and 48-port configurations with optional PoE. Deployed in UK campus access networks, the EX2300 provides a compact platform with advanced features. We carry out component-level repair on EX2300 units.
Common EX2300 faults we fix
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Power circuitry faults causing complete failure to power on or intermittent restarts
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PoE controller faults causing individual port PoE failures
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SFP uplink port failure preventing backbone connectivity
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Boot faults caused by flash memory failure or power corruption on the boot circuit
How it works
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1
Send details
Share the switch model, fault symptoms, and any error LEDs or log output.
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2
Diagnostics
Bench diagnostics isolate the fault to board, component, or subsystem.
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3
Repair, Refurbish & Test
Component-level repair with port validation and management system testing before return.
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4
Return to service
Confirmed test results and return logistics for your switch.
Why Electron Lab
- Engineer-led bench diagnostics
- Component-level repair and rework
- Tested Before Return
- Clear, fast quoting
EX2300 repair FAQs
Can you repair a Juniper EX2300 that will not power on?
Yes. Power circuitry faults are the most common failure. We carry out component-level repair on the power circuitry.
My EX2300 will not boot — can you repair it?
Yes. Boot failures are commonly caused by flash memory failure or power corruption on the boot circuit. We diagnose the hardware fault and carry out the component-level repair.