General • Mikrotik hex S + Ubiquiti U6-LR

Hi,

Someone more knowledgeable can you explain why this is happening or this is absolutely normal?
I am owning a Mikrotik hex S it says:
PoE-out
Details
PoE-out ports Ether5
PoE out Passive PoE up to 57V
Max out per port output (input 18-30 V) 500 mA
Max out per port output (input 30-57 V) 500 mA
Max total out (A) 500 mA

Well in that case should power up my Ubiquiti U6-LR right ?
Here is the link for it Ubiquiti U6-LR
Hardware
Networking interface(1) GbE RJ45 port
Management interfaceEthernet
Bluetooth
Power methodPoE+, passive PoE (48V)
Power supplyUniFi PoE switch
48V, 0.5A PoE adapter (Not included)
Supported voltage range44—57V DC

Scenario:
When I plug the eth cable without Ubiquiti's power it's not visible and cannot detect it
Once I put the original Ubiquiti power and than plug the cable to Mikrotik all is fine.

Thank you in advance.

Statistics: Posted by sadjoe — Sat Jan 06, 2024 3:39 pm

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