A3COM-SDLC-R1-MIB :: sdlcPortAdminACTIVTO

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsA3COM-SDLC-R1-MIBsdlcPortAdminACTIVTO

sdlcPortAdminACTIVTO

Module: A3COM-SDLC-R1-MIB

OID (symbolic): A3COM-SDLC-R1-MIB::sdlcPortAdminACTIVTO

OID (numeric): 1.3.6.1.4.1.43.2.25.1.1.1.5

Node type: OBJECT-TYPE

Type: TimeTicks

Access: read-write

Description: This parameter defines the period of time (in 1/100ths of a second) that the port will allow a switched line to remain inactive before disconnecting. A switched line is considered to be inactive if there are no I-Frames being transferred. A value of zero indicates no timeout. Depending on the implementation, a write operation to this administered value may not take effect until the port is cycled inactive.

This object only has meaning for SDLC ports where sdlcPortAdminType == switched

The object descriptor contains the name of an NCP configuration parameter, ACTIVTO. Please note that the value of this object represents 1/100ths of a second while the NCP ACTIVTO is represented in seconds.

What is sdlcPortAdminACTIVTO?

This TimeTicks object (centiseconds) sets the idle-line timeout for switched SDLC lines before disconnecting; zero disables the timeout. When a switched line has no I-Frame traffic, reaching this timer triggers disconnect to save carrier costs. For example, 600 centiseconds (6 seconds) drops idle lines after 6 seconds of silence.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.2.25.1.1.1.5
snmpwalk -v2c -c public <target> A3COM-SDLC-R1-MIB::sdlcPortAdminACTIVTO

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.43.2.25.1.1.1.5.1
snmpget -v2c -c public <target> A3COM-SDLC-R1-MIB::sdlcPortAdminACTIVTO.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.43.2.25.1.1.1.5.1 i <value>

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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
1.3.6.1.4.1.43a3ComA3COM-BRIDGE-R3-MIB
1.3.6.1.4.1.43.2brouterMIBA3COM-BRIDGE-R3-MIB
Numeric OIDNameModule
1.3.6.1.4.1.43.2.25sdlcA3COM-SDLC-R1-MIB
1.3.6.1.4.1.43.2.25.1sdlcPortGroupA3COM-SDLC-R1-MIB
1.3.6.1.4.1.43.2.25.1.1sdlcPortAdminTableA3COM-SDLC-R1-MIB
1.3.6.1.4.1.43.2.25.1.1.1sdlcPortAdminEntryA3COM-SDLC-R1-MIB
1.3.6.1.4.1.43.2.25.1.1.1.5sdlcPortAdminACTIVTOA3COM-SDLC-R1-MIB