INFORMANT-ISASERVER :: fsDNSCacheFlushes

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › INFORMANT-ISASERVER › fsDNSCacheFlushes

fsDNSCacheFlushes

Module: INFORMANT-ISASERVER

OID (symbolic): INFORMANT-ISASERVER::fsDNSCacheFlushes

OID (numeric): 1.3.6.1.4.1.9600.1.6.4.11

Node type: OBJECT-TYPE

Type: Gauge32

Access: read-only

Description: The total number of times that the DNS domain name cache has been flushed or cleared by the Web Proxy Server.

What is fsDNSCacheFlushes?

The total number of times the Firewall service's DNS cache has been flushed or cleared, which an admin checks if DNS-related client complaints coincide with cache-clearing events.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9600.1.6.4.11
snmpwalk -v2c -c public <target> INFORMANT-ISASERVER::fsDNSCacheFlushes

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9600.1.6.4.11.1
snmpget -v2c -c public <target> INFORMANT-ISASERVER::fsDNSCacheFlushes.1

Start monitoring Microsoft ISA Server firewall/proxy host (SNMP Informant) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the INFORMANT-ISASERVER::fsDNSCacheFlushes OID value, configure state conditions and alerts, and monitor any Microsoft ISA Server firewall/proxy host (SNMP Informant) from a single console.

OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.9600wtcsWTCS
1.3.6.1.4.1.9600.1informantWTCS
Numeric OIDNameModule
1.3.6.1.4.1.9600.1.6isaServerINFORMANT-ISASERVER
1.3.6.1.4.1.9600.1.6.4firewallServiceINFORMANT-ISASERVER
1.3.6.1.4.1.9600.1.6.4.11fsDNSCacheFlushesINFORMANT-ISASERVER