Wellfleet-INT-SERV-MIB :: wfIntSrvIfFlowSourcePort

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsWellfleet-INT-SERV-MIBwfIntSrvIfFlowSourcePort

wfIntSrvIfFlowSourcePort

Module: Wellfleet-INT-SERV-MIB

OID (symbolic): Wellfleet-INT-SERV-MIB::wfIntSrvIfFlowSourcePort

OID (numeric): 1.3.6.1.4.1.18.3.5.16.4.1.1.5

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The UDP or TCP port number used as a source port by this sender in this flow. A value of zero indicates that the IP protocol in use, specified by wfIntSrvIfFlowDestinationProtocol, does not use ports, or (when wfIntSrvIfFlowDestinationPort is non-zero) that data from all senders is in- cluded in this class of flows.

What is wfIntSrvIfFlowSourcePort?

Reports the source UDP/TCP port used by a specific sender in this reserved flow, or zero if ports aren't used or all senders share the class. An admin uses this to further scope a reservation down to one sender's specific socket.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.18.3.5.16.4.1.1.5
snmpwalk -v2c -c public <target> Wellfleet-INT-SERV-MIB::wfIntSrvIfFlowSourcePort

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.18.3.5.16.4.1.1.5.1
snmpget -v2c -c public <target> Wellfleet-INT-SERV-MIB::wfIntSrvIfFlowSourcePort.1

Start monitoring Wellfleet/Bay Networks routers configured for Integrated Services QoS/RSVP (flow-admission/reservation status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Wellfleet-INT-SERV-MIB::wfIntSrvIfFlowSourcePort OID value, configure state conditions and alerts, and monitor any Wellfleet/Bay Networks routers configured for Integrated Services QoS/RSVP (flow-admission/reservation status) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.18wellfleetWellfleet-COMMON-MIB
1.3.6.1.4.1.18.3wfSwSeries7Wellfleet-COMMON-MIB
1.3.6.1.4.1.18.3.5wfApplicationWellfleet-COMMON-MIB
1.3.6.1.4.1.18.3.5.16wfIntegratedServicesGroupWellfleet-COMMON-MIB
Numeric OIDNameModule
1.3.6.1.4.1.18.3.5.16.4wfIntSrvIfFlowGroupWellfleet-INT-SERV-MIB
1.3.6.1.4.1.18.3.5.16.4.1wfIntSrvIfFlowTableWellfleet-INT-SERV-MIB
1.3.6.1.4.1.18.3.5.16.4.1.1wfIntSrvIfFlowEntryWellfleet-INT-SERV-MIB
1.3.6.1.4.1.18.3.5.16.4.1.1.5wfIntSrvIfFlowSourcePortWellfleet-INT-SERV-MIB