[AMMRL] Issue with PDU (Port 87) After Power Interruption (NEO Console)

From: jianqinzhuang via groups.io <jianqinzhuang=gmail.com_at_groups.io>
Date: Tue, 03 Mar 2026 19:12:45 -0800

Hello all,

After a recent power interruption, I rebooted the NEO console. However, the
PDU connected to the gradient amplifier did not power it back on.

I was unable to access the PDU web interface at 149.236.99.9:87, which is the
assigned address for that unit. To troubleshoot, I switched the Ethernet
cable to sockets which are connected to the first PDU (port 85) or second
PDU (port 86) on the router, and I was able to access the PDU (87) without
any issue.

I also checked the router interface, port 87 appears to be active, and there
are LED lights on both ends of the Ethernet connection.

Has anyone experienced a similar issue with a PDU not coming back online
after a power interruption? Any suggestions would be greatly appreciated.

Thank you very much for your help.

Best regards,

Jianqin


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Received on Tue Mar 03 2026 - 19:22:48 MST

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