Werk #17538: Fix active check smtp rule processing for No-IP hosts

Component

Checks & agents

Title

Fix active check smtp rule processing for No-IP hosts

Date

Apr 25, 2025

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.5.0b1	Checkmk Community, Checkmk Pro, Checkmk Ultimate, Checkmk Ultimate MT
2.4.0	Checkmk Community, Checkmk Pro, Checkmk Ultimate, Checkmk Ultimate MT

Previously, if an SMTP rule defined a hostname to check but did not specify an address family, the configuration creation process would generate a warning. This issue has now been resolved.

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