CISCO-UNIFIED-FIREWALL-MIB :: cufwFOSerialNumMate

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-UNIFIED-FIREWALL-MIBcufwFOSerialNumMate

cufwFOSerialNumMate

Module: CISCO-UNIFIED-FIREWALL-MIB

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

OID (numeric): 1.3.6.1.4.1.9.9.491.1.4.1.8

Node type: OBJECT-TYPE

Type: SnmpAdminString

Access: read-only

Description: The vendor-specific serial number string for the peer unit in pair.

What is cufwFOSerialNumMate?

This read-only SnmpAdminString gives the vendor-specific serial number of the peer unit in an HA pair. An admin uses it to confirm the identity of the paired unit without needing to physically inspect or separately query it. Comparing this value against expected inventory records would let an admin verify the correct peer device is actually paired in the HA configuration.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.491.1.4.1.8
snmpwalk -v2c -c public <target> CISCO-UNIFIED-FIREWALL-MIB::cufwFOSerialNumMate

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.491.1.4.1.8.1
snmpget -v2c -c public <target> CISCO-UNIFIED-FIREWALL-MIB::cufwFOSerialNumMate.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cufwFOSerialNumMate.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::cufwFOSerialNumMate 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
1.3.6.1.4.1.9.9.491.1.4.1.8cufwFOSerialNumMateCISCO-UNIFIED-FIREWALL-MIB