ADN-MIB :: adnRs232InSigPortIndex

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsADN-MIBadnRs232InSigPortIndex

adnRs232InSigPortIndex

Module: ADN-MIB

OID (symbolic): ADN-MIB::adnRs232InSigPortIndex

OID (numeric): 1.3.6.1.4.1.637.3.1.4.10.33.1.1.1

Node type: OBJECT-TYPE

Type: InterfaceIndex

Access: read-only

Description: The value of adnRs232PortIndex for the port to which this entry belongs.

What is adnRs232InSigPortIndex?

This read-only value contains the interface index (port number) of the RS-232 serial port associated with this input signal entry. Network engineers use this to correlate signal states with specific physical ports—it allows them to identify which serial port is experiencing signal changes when viewing input signal tables. An entry with PortIndex 5 tells you that the signal reading applies to the fifth RS-232 port on the board, linking the signal status back to a specific physical connector.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.637.3.1.4.10.33.1.1.1
snmpwalk -v2c -c public <target> ADN-MIB::adnRs232InSigPortIndex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.637.3.1.4.10.33.1.1.1.1
snmpget -v2c -c public <target> ADN-MIB::adnRs232InSigPortIndex.1

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OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.637alcatelADN-MIB
1.3.6.1.4.1.637.3adnADN-MIB
1.3.6.1.4.1.637.3.1adnMIBADN-MIB
1.3.6.1.4.1.637.3.1.4adnExtensionsADN-MIB
1.3.6.1.4.1.637.3.1.4.10adnTransmissionADN-MIB
1.3.6.1.4.1.637.3.1.4.10.33adnRs232ADN-MIB
1.3.6.1.4.1.637.3.1.4.10.33.1adnRs232InSigTableADN-MIB
1.3.6.1.4.1.637.3.1.4.10.33.1.1adnRs232InSigEntryADN-MIB
1.3.6.1.4.1.637.3.1.4.10.33.1.1.1adnRs232InSigPortIndexADN-MIB