CISCO-NETFLOW-MIB :: cnfTopFlowsFirstSwitched

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-NETFLOW-MIBcnfTopFlowsFirstSwitched

cnfTopFlowsFirstSwitched

Module: CISCO-NETFLOW-MIB

OID (symbolic): CISCO-NETFLOW-MIB::cnfTopFlowsFirstSwitched

OID (numeric): 1.3.6.1.4.1.9.9.387.1.7.8.1.16

Node type: OBJECT-TYPE

Type: TimeStamp

Access: read-only

Description: Time flow was first switched.

What is cnfTopFlowsFirstSwitched?

Reports the timestamp of when the first packet of this flow was switched (processed) by the device.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.387.1.7.8.1.16
snmpwalk -v2c -c public <target> CISCO-NETFLOW-MIB::cnfTopFlowsFirstSwitched

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.387.1.7.8.1.16.1
snmpget -v2c -c public <target> CISCO-NETFLOW-MIB::cnfTopFlowsFirstSwitched.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cnfTopFlowsFirstSwitched.1

Start monitoring Cisco routers and switches (NetFlow) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-NETFLOW-MIB::cnfTopFlowsFirstSwitched OID value, configure state conditions and alerts, and monitor any Cisco routers and switches (NetFlow) 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
1.3.6.1.4.1.9.9.387ciscoNetflowMIBCISCO-NETFLOW-MIB
1.3.6.1.4.1.9.9.387.1ciscoNetflowMIBObjectsCISCO-NETFLOW-MIB
1.3.6.1.4.1.9.9.387.1.7cnfTopFlowsCISCO-NETFLOW-MIB
1.3.6.1.4.1.9.9.387.1.7.8cnfTopFlowsTableCISCO-NETFLOW-MIB
1.3.6.1.4.1.9.9.387.1.7.8.1cnfTopFlowsTableEntryCISCO-NETFLOW-MIB
1.3.6.1.4.1.9.9.387.1.7.8.1.16cnfTopFlowsFirstSwitchedCISCO-NETFLOW-MIB