dnsResNCacheStatus

DNS-RESOLVER-MIB · .0.0.32.2.1.5.1
MIB view Table view

Object

scalar r/w Enumeration 
Status/action for the resolver's negative response
cache.
          
enabled(1) means that the use of the negative response
cache is allowed.  Query operations can return this
state.
          
disabled(2) means that the negative response cache is
not being used.  Query operations can return this state.
          
Setting this variable to clear(3) deletes the entire
contents of the resolver's negative response cache.  The
status will retain its previous value from before the
clear operation (i.e., enabled(1) or disabled(2)).  The
value of clear(3) can NOT be returned by a query
operation.

Context

MIB
DNS-RESOLVER-MIB
OID
.0.0.32.2.1.5.1
Type
scalar
Access
readwrite
Status
current
Parent
dnsResNCache
Siblings
4

Syntax

Enumeration

Values & Constraints

Enumerated Values
1enabled
2disabled
3clear

Related Objects

Sibling Objects
ObjectTypeSyntaxOID
dnsResNCacheMaxTTL
Maximum Time-To-Live for cached authoritative errors. If the resolver does not implement a TTL ceiling, the value of this field should be zero.
scalarDNS-SERVER-MIBDnsTime.0.0.32.2.1.5.2
dnsResNCacheGoodNCaches
Number of authoritative errors the resolver has cached successfully.
scalarSNMPv2-SMICounter32.0.0.32.2.1.5.3
dnsResNCacheBadNCaches
Number of authoritative errors the resolver would have liked to cache but was unable to because the appropriate SOA RR was not supplied or looked suspicious.
scalarSNMPv2-SMICounter32.0.0.32.2.1.5.4
dnsResNCacheErrTable
The resolver's negative response cache. This table contains information about authoritative errors that have been cached by the resolver.
table-.0.0.32.2.1.5.5