CISCO-UNIFIED-FIREWALL-MIB :: cufwFOSwVersionOurs

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-UNIFIED-FIREWALL-MIBcufwFOSwVersionOurs

cufwFOSwVersionOurs

Module: CISCO-UNIFIED-FIREWALL-MIB

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

OID (numeric): 1.3.6.1.4.1.9.9.491.1.4.1.9

Node type: OBJECT-TYPE

Type: SnmpAdminString

Access: read-only

Description: The vendor-specific software revision string for the current unit in pair.

What is cufwFOSwVersionOurs?

This read-only SnmpAdminString reports the vendor-specific software revision string running on the current unit in an HA pair. An admin checks this to confirm the software version on the local unit, which is important because mismatched versions between HA peers can cause instability. Comparing this against cufwFOSwVersionMate would tell an admin immediately whether both units in the pair are running the same firmware.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.491.1.4.1.9
snmpwalk -v2c -c public <target> CISCO-UNIFIED-FIREWALL-MIB::cufwFOSwVersionOurs

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.491.1.4.1.9.1
snmpget -v2c -c public <target> CISCO-UNIFIED-FIREWALL-MIB::cufwFOSwVersionOurs.1

Start monitoring Cisco ASA firewalls / IOS zone-based firewall devices with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-UNIFIED-FIREWALL-MIB::cufwFOSwVersionOurs OID value, configure state conditions and alerts, and monitor any Cisco ASA firewalls / IOS zone-based firewall devices 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
1.3.6.1.4.1.9ciscoCAT2600-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
1.3.6.1.4.1.9.9.491.1.4cuFwFailoverGrpCISCO-UNIFIED-FIREWALL-MIB
1.3.6.1.4.1.9.9.491.1.4.1cuFwFailoverGlobalsCISCO-UNIFIED-FIREWALL-MIB
1.3.6.1.4.1.9.9.491.1.4.1.9cufwFOSwVersionOursCISCO-UNIFIED-FIREWALL-MIB