DFL2560-MIB :: dfl2560SysPscTcpFin

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › DFL2560-MIB › dfl2560SysPscTcpFin

dfl2560SysPscTcpFin

Module: DFL2560-MIB

OID (symbolic): DFL2560-MIB::dfl2560SysPscTcpFin

OID (numeric): 1.3.6.1.4.1.171.20.2.4.1.2.1.6.3

Node type: OBJECT-TYPE

Type: Gauge32

Access: read-only

Description: Number of TCP connections in the FIN state.

What is dfl2560SysPscTcpFin?

Number of TCP connections currently in the FIN (closing) state, useful when investigating why the connection table isn't draining as fast as expected.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.20.2.4.1.2.1.6.3
snmpwalk -v2c -c public <target> DFL2560-MIB::dfl2560SysPscTcpFin

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.171.20.2.4.1.2.1.6.3.1
snmpget -v2c -c public <target> DFL2560-MIB::dfl2560SysPscTcpFin.1

Start monitoring D-Link DFL-2560 UTM firewall appliance with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DFL2560-MIB::dfl2560SysPscTcpFin OID value, configure state conditions and alerts, and monitor any D-Link DFL-2560 UTM firewall appliance from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.171d_linkDE1500-MIB
1.3.6.1.4.1.171.20netdefendMgmtDFL1660-MIB
1.3.6.1.4.1.171.20.2utmFirewallDFL1660-MIB
Numeric OIDNameModule
1.3.6.1.4.1.171.20.2.4dfl2560DFL2560-MIB
1.3.6.1.4.1.171.20.2.4.1dfl2560OSDFL2560-MIB
1.3.6.1.4.1.171.20.2.4.1.2dfl2560OSStatsDFL2560-MIB
1.3.6.1.4.1.171.20.2.4.1.2.1dfl2560SystemDFL2560-MIB
1.3.6.1.4.1.171.20.2.4.1.2.1.6dfl2560SysPerStateCountersDFL2560-MIB
1.3.6.1.4.1.171.20.2.4.1.2.1.6.3dfl2560SysPscTcpFinDFL2560-MIB