ID: 8060
Title: Implemented limiting of fetched OIDs for if/if64 checks
Component: inline-snmp
Level: 1
Class: New feature
Version: 1.2.6b1
It is now possible to configure a rule in WATO which limits the number of
OIDs fetched by a check, for example the if/if64 check, which might then
only fetch the information for some interfaces instead of all interfaces.
This is a performance optimisation feature which is only useful for special
use cases. The OID ranges to fetch need to be specified manually and can
only be configured for a small subset of checks where it makes sense to
configure it. It applies only when using bulk walks with Inline-SNMP.
In case of the interface checks this rule might be useful when you have
e.g. a network switch with several hundrets of interfaces and only want
to monitor a small amount of the network interfaces, for example the
first 10 interfaces.
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