All MIBs › INFORMANT-ISASERVER › cacheActiveRefreshKBPerSec
cacheActiveRefreshKBPerSec
Module: INFORMANT-ISASERVER
OID (symbolic): INFORMANT-ISASERVER::cacheActiveRefreshKBPerSec
OID (numeric): 1.3.6.1.4.1.9600.1.6.3.1
Node type: OBJECT-TYPE
Type: Gauge32
Access: read-only
Description: The rate at which bytes of data are retrieved from the Internet to actively refresh popular URLs in the cache.
What is cacheActiveRefreshKBPerSec?
The rate, in kilobytes per second, at which ISA Server pulls fresh content from the Internet to proactively update popular cached URLs before clients ask for them; a spike here indicates active refresh is consuming significant WAN bandwidth.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9600.1.6.3.1 snmpwalk -v2c -c public <target> INFORMANT-ISASERVER::cacheActiveRefreshKBPerSec
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9600.1.6.3.1.1 snmpget -v2c -c public <target> INFORMANT-ISASERVER::cacheActiveRefreshKBPerSec.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::cacheActiveRefreshKBPerSec 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 OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.9600 | wtcs | WTCS |
| 1.3.6.1.4.1.9600.1 | informant | WTCS |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9600.1.6 | isaServer | INFORMANT-ISASERVER |
| 1.3.6.1.4.1.9600.1.6.3 | cache | INFORMANT-ISASERVER |
| 1.3.6.1.4.1.9600.1.6.3.1 | cacheActiveRefreshKBPerSec | INFORMANT-ISASERVER |