CISCO-UNIFIED-FIREWALL-MIB :: cufwUrlfRequestsResDropRate5

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-UNIFIED-FIREWALL-MIBcufwUrlfRequestsResDropRate5

cufwUrlfRequestsResDropRate5

Module: CISCO-UNIFIED-FIREWALL-MIB

OID (symbolic): CISCO-UNIFIED-FIREWALL-MIB::cufwUrlfRequestsResDropRate5

OID (numeric): 1.3.6.1.4.1.9.9.491.1.3.1.15

Node type: OBJECT-TYPE

Type: Gauge32

Access: read-only

Description: The rate at which incoming URL access requests were dropped by the firewall because of resource constraints, averaged over the last 300 seconds.

What is cufwUrlfRequestsResDropRate5?

This Gauge32, in Requests Per Second, reports the same resource-constraint drop rate but averaged over the last 300 seconds. The longer window helps an admin decide whether resource-driven dropping of URL requests is a brief hiccup or an ongoing capacity problem needing a fix. Sustained elevation here across multiple 5-minute windows would argue for scaling up filtering resources rather than waiting for the spike to pass.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.491.1.3.1.15
snmpwalk -v2c -c public <target> CISCO-UNIFIED-FIREWALL-MIB::cufwUrlfRequestsResDropRate5

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.491.1.3.1.15.1
snmpget -v2c -c public <target> CISCO-UNIFIED-FIREWALL-MIB::cufwUrlfRequestsResDropRate5.1

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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
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.9ciscoMgmtCISCO-SMI
Numeric OIDNameModule
1.3.6.1.4.1.9.9.491ciscoUnifiedFirewallMIBCISCO-UNIFIED-FIREWALL-MIB
1.3.6.1.4.1.9.9.491.1ciscoUnifiedFirewallMIBObjectsCISCO-UNIFIED-FIREWALL-MIB
1.3.6.1.4.1.9.9.491.1.3cuFwUrlFilterGrpCISCO-UNIFIED-FIREWALL-MIB
1.3.6.1.4.1.9.9.491.1.3.1cufwUrlFilterGlobalsCISCO-UNIFIED-FIREWALL-MIB
1.3.6.1.4.1.9.9.491.1.3.1.15cufwUrlfRequestsResDropRate5CISCO-UNIFIED-FIREWALL-MIB