ATMSWCH-MIB :: atmSwchVPortConfMinVpi

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsATMSWCH-MIBatmSwchVPortConfMinVpi

atmSwchVPortConfMinVpi

Module: ATMSWCH-MIB

OID (symbolic): ATMSWCH-MIB::atmSwchVPortConfMinVpi

OID (numeric): 1.3.6.1.4.1.81.33.7.1.1.21

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: The minimum VPI available for use by any connection on this virtual port. Curently, this is always 0 for the root vport, while non-root vports take a value greater than the MaxVpi of the root vport. For Non-root vports MinVpi==MaxVpi.

What is atmSwchVPortConfMinVpi?

This is a read-write integer specifying the minimum VPI available for connection allocation on this vport. Root vports typically have MinVpi=0; non-root vports use higher VPI values. Setting to 0 allows connections to start at VPI 0 on the root vport.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.81.33.7.1.1.21
snmpwalk -v2c -c public <target> ATMSWCH-MIB::atmSwchVPortConfMinVpi

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.81.33.7.1.1.21.1
snmpget -v2c -c public <target> ATMSWCH-MIB::atmSwchVPortConfMinVpi.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.81.33.7.1.1.21.1 i <value>

Start monitoring Lucent Technologies ATM switch platforms (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ATMSWCH-MIB::atmSwchVPortConfMinVpi OID value, configure state conditions and alerts, and monitor any Lucent Technologies ATM switch platforms (legacy) from a single console.

OID Breakdown

Upper-level ancestors (7 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
1.3.6.1.4.1.81lannetGEN-MIB
Numeric OIDNameModule
1.3.6.1.4.1.81.33atmSwchATMSWCH-MIB
1.3.6.1.4.1.81.33.7atmSwchVPortATMSWCH-MIB
1.3.6.1.4.1.81.33.7.1atmSwchVPortTableATMSWCH-MIB
1.3.6.1.4.1.81.33.7.1.1atmSwchVPortEntryATMSWCH-MIB
1.3.6.1.4.1.81.33.7.1.1.21atmSwchVPortConfMinVpiATMSWCH-MIB