Fore-Switch-MIB :: pnniPmpSpvccDestRootVPI

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › Fore-Switch-MIB › pnniPmpSpvccDestRootVPI

pnniPmpSpvccDestRootVPI

Module: Fore-Switch-MIB

OID (symbolic): Fore-Switch-MIB::pnniPmpSpvccDestRootVPI

OID (numeric): 1.3.6.1.4.1.326.2.2.2.1.6.2.12.6.1.4

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: The VPI used for the PVCC portion of the connection at the root of the PMP SPVCC. The root switch is identified by pnniPmpSpvccDestCallingAtmAddr.

What is pnniPmpSpvccDestRootVPI?

This object specifies the Virtual Path Identifier (VPI) used for the permanent virtual channel connection (PVCC) at the root node of a Point-to-Multipoint Switched Virtual Circuit in an ATM network. Network operators use this value when troubleshooting multipoint connection failures or verifying connection setup at the root ATM switch. The value corresponds to the ATM addressing scheme where VPI identifies which virtual path carries the connection.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.326.2.2.2.1.6.2.12.6.1.4
snmpwalk -v2c -c public <target> Fore-Switch-MIB::pnniPmpSpvccDestRootVPI

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.326.2.2.2.1.6.2.12.6.1.4.1
snmpget -v2c -c public <target> Fore-Switch-MIB::pnniPmpSpvccDestRootVPI.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> pnniPmpSpvccDestRootVPI.1

Start monitoring Fore Systems (later Marconi) ForeRunner ATM switch (board/port/VPI-VCI inventory) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Fore-Switch-MIB::pnniPmpSpvccDestRootVPI OID value, configure state conditions and alerts, and monitor any Fore Systems (later Marconi) ForeRunner ATM switch (board/port/VPI-VCI inventory) from a single console.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.326foreCOMMON-GOLF-MIB
1.3.6.1.4.1.326.2systemsCOMMON-GOLF-MIB
1.3.6.1.4.1.326.2.2atmSwitchFore-Common-MIB
1.3.6.1.4.1.326.2.2.2softwareFore-Common-MIB
1.3.6.1.4.1.326.2.2.2.1asxdFore-Common-MIB
Numeric OIDNameModule
1.3.6.1.4.1.326.2.2.2.1.6signalingGroupFore-Switch-MIB
1.3.6.1.4.1.326.2.2.2.1.6.2q2931GroupFore-Switch-MIB
1.3.6.1.4.1.326.2.2.2.1.6.2.12pnniPmpSpvccGroupFore-Switch-MIB
1.3.6.1.4.1.326.2.2.2.1.6.2.12.6pnniPmpSpvccDestRootTableFore-Switch-MIB
1.3.6.1.4.1.326.2.2.2.1.6.2.12.6.1pnniPmpSpvccDestRootEntryFore-Switch-MIB
1.3.6.1.4.1.326.2.2.2.1.6.2.12.6.1.4pnniPmpSpvccDestRootVPIFore-Switch-MIB