Werk #5054: SNMPv3 contextes were not always used during discovery

Component Core & setup
Title SNMPv3 contextes were not always used during discovery
Date Aug 29, 2017
Checkmk Edition Checkmk Raw (CRE)
Checkmk Version 1.4.0p11 1.5.0i1
Level Trivial Change
Class Bug Fix
Compatibility Compatible - no manual interaction needed

The SNMPv3 contextes configured for a host were not used correctly for the SNMP-GET request made during service discovery. This has been fixed now. When a single OID is requested by Check_MK all configured contextes for a check will be queried until an answer is recevied using a context. e.g. in case you have configured two contextes for a check, the first configured context will be queried first. In case it answers with the OID, this value will be used. In case the requested OID does not exist in this context, the next contex will be queried.

The check independent OIDs .1.3.6.1.2.1.1.1.0 and .1.3.6.1.2.1.1.2.0 will always be queried without context.

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