Werk #15190: Allow agent registration using an IP address as hostname

Komponente

Checks & agents

Titel

Allow agent registration using an IP address as hostname

Datum

02.05.2023

Level

Kleine Änderung

Klasse

Bugfix

Kompatibilität

Kompatibel - benötigt kein manuelles Eingreifen

Checkmk versions & editions

2.3.0b1	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.2.0b7	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.1.0p27	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

IP addresses can now be used as hostnames again when registering new agents with the Agent Controller.

This fixes a regression that was introduced with Checkmk 2.1.0p12 / Werk #14385.