CISCO-IETF-NAT-MIB :: cnatSessionOrigPrivatePort

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-IETF-NAT-MIBcnatSessionOrigPrivatePort

cnatSessionOrigPrivatePort

Module: CISCO-IETF-NAT-MIB

OID (symbolic): CISCO-IETF-NAT-MIB::cnatSessionOrigPrivatePort

OID (numeric): 1.3.6.1.4.1.9.10.77.1.2.5.1.8

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: The original transport port of the session endpoint that belongs to the private network. If this is an ICMP session then the value is the ICMP request ID.

What is cnatSessionOrigPrivatePort?

Reports the original transport port (or ICMP request ID for ICMP sessions) of the private-side session endpoint before translation.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.10.77.1.2.5.1.8
snmpwalk -v2c -c public <target> CISCO-IETF-NAT-MIB::cnatSessionOrigPrivatePort

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.10.77.1.2.5.1.8.1
snmpget -v2c -c public <target> CISCO-IETF-NAT-MIB::cnatSessionOrigPrivatePort.1

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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
1.3.6.1.4.1.9.10ciscoExperimentCISCO-SMI
Numeric OIDNameModule
1.3.6.1.4.1.9.10.77ciscoIetfNatMIBCISCO-IETF-NAT-MIB
1.3.6.1.4.1.9.10.77.1ciscoNatMIBObjectsCISCO-IETF-NAT-MIB
1.3.6.1.4.1.9.10.77.1.2cnatBindCISCO-IETF-NAT-MIB
1.3.6.1.4.1.9.10.77.1.2.5cnatSessionTableCISCO-IETF-NAT-MIB
1.3.6.1.4.1.9.10.77.1.2.5.1cnatSessionEntryCISCO-IETF-NAT-MIB
1.3.6.1.4.1.9.10.77.1.2.5.1.8cnatSessionOrigPrivatePortCISCO-IETF-NAT-MIB