CM-FACILITY-MIB :: cmTrafficAclTcpUdpSrcPortEnabled

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCM-FACILITY-MIBcmTrafficAclTcpUdpSrcPortEnabled

cmTrafficAclTcpUdpSrcPortEnabled

Module: CM-FACILITY-MIB

OID (symbolic): CM-FACILITY-MIB::cmTrafficAclTcpUdpSrcPortEnabled

OID (numeric): 1.3.6.1.4.1.2544.1.12.4.1.38.1.21

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-write

Description: This object enables/disables TCP/UDP source port of Acl entry.

What is cmTrafficAclTcpUdpSrcPortEnabled?

This read-write TruthValue turns TCP/UDP source port matching on or off for a traffic ACL rule, independent of the port value configured in cmTrafficAclTcpUdpSrcPortNum. An administrator enables it when the rule needs to distinguish traffic by originating port rather than just by address. For example, enabling this alongside a configured port number lets a rule specifically target traffic from a known application port while ignoring other source ports.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.38.1.21
snmpwalk -v2c -c public <target> CM-FACILITY-MIB::cmTrafficAclTcpUdpSrcPortEnabled

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.38.1.21.1
snmpget -v2c -c public <target> CM-FACILITY-MIB::cmTrafficAclTcpUdpSrcPortEnabled.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.2544.1.12.4.1.38.1.21.1 s <value>

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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
1.3.6.1.4.1.2544advaMIBADVA-MIB
1.3.6.1.4.1.2544.1productsADVA-MIB
1.3.6.1.4.1.2544.1.12fsp150cmADVA-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2544.1.12.4cmFacilityMIBCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1cmFacilityObjectsCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.38cmTrafficAclRulesTableCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.38.1cmTrafficAclRulesEntryCM-FACILITY-MIB
1.3.6.1.4.1.2544.1.12.4.1.38.1.21cmTrafficAclTcpUdpSrcPortEnabledCM-FACILITY-MIB