Werk #7508: Fixed SNMP timeouts caused by invalid responses from devices

Komponente Inline SNMP
Titel Fixed SNMP timeouts caused by invalid responses from devices
Datum 11.11.2015
Checkmk Edition Checkmk Raw (CRE)
Checkmk-Version 1.2.7i3
Level Kleine Änderung
Klasse Bugfix
Kompatibilität Kompatibel - benötigt kein manuelles Eingreifen

When a SNMP device which has a bug in it's SNMP implementation is responding with a value which can not be parsed, e.g. a number which is increasing the maximum value of a 32bit integer, the packet was dropped. The SNMP engine was retrying to fetch the data and finally timing out. These timeouts has been fixed now.

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