Werk #18553: Fix Redfish outlet monitoring for alphanumeric outlet IDs

Component

Checks & agents

Title

Fix Redfish outlet monitoring for alphanumeric outlet IDs

Date

Feb 17, 2026

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.6.0b1 Not yet released	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.5.0b1 Not yet released	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.4.0p22 Not yet released	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)

Previously, the Redfish Outlets check failed to identify outlets from PDUs that use alphanumeric IDs like "L3_F2_30". This format is common for three-phase PDUs such as Rittal devices. The outlet services would show no data because the ID could not be matched. This has been fixed.

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