All MIBs › CISCO-UNIFIED-FIREWALL-MIB › cufwUrlfAllowModeReqNumAllowed
cufwUrlfAllowModeReqNumAllowed
Module: CISCO-UNIFIED-FIREWALL-MIB
OID (symbolic): CISCO-UNIFIED-FIREWALL-MIB::cufwUrlfAllowModeReqNumAllowed
OID (numeric): 1.3.6.1.4.1.9.9.491.1.3.1.11
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: The number of URL access requests that were allowed by the firewall when the URL filtering server was not available.
This value is accumulated from the last reboot of the firewall.
What is cufwUrlfAllowModeReqNumAllowed?
This Counter64, in Requests, counts URL access requests that were allowed specifically because the URL filtering server was unavailable at the time, accumulated since the last reboot. An admin watching this counter can tell how much traffic is passing through unfiltered due to 'fail-open' allow-mode behavior during server outages. A spike here coinciding with a known filtering-server maintenance window would explain a temporary rise in unfiltered web access.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.491.1.3.1.11 snmpwalk -v2c -c public <target> CISCO-UNIFIED-FIREWALL-MIB::cufwUrlfAllowModeReqNumAllowed
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.491.1.3.1.11.1 snmpget -v2c -c public <target> CISCO-UNIFIED-FIREWALL-MIB::cufwUrlfAllowModeReqNumAllowed.1
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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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.491 | ciscoUnifiedFirewallMIB | CISCO-UNIFIED-FIREWALL-MIB |
| 1.3.6.1.4.1.9.9.491.1 | ciscoUnifiedFirewallMIBObjects | CISCO-UNIFIED-FIREWALL-MIB |
| 1.3.6.1.4.1.9.9.491.1.3 | cuFwUrlFilterGrp | CISCO-UNIFIED-FIREWALL-MIB |
| 1.3.6.1.4.1.9.9.491.1.3.1 | cufwUrlFilterGlobals | CISCO-UNIFIED-FIREWALL-MIB |
| 1.3.6.1.4.1.9.9.491.1.3.1.11 | cufwUrlfAllowModeReqNumAllowed | CISCO-UNIFIED-FIREWALL-MIB |