Fore-Switch-MIB :: chanrInputVPI

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › Fore-Switch-MIB › chanrInputVPI

chanrInputVPI

Module: Fore-Switch-MIB

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

OID (numeric): 1.3.6.1.4.1.326.2.2.2.1.4.2.1.2

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: The value of this object identifies the input VPI (Virtual Path Identifier) of this channel, and is the same as the chanVPI, and pathVPI.

What is chanrInputVPI?

This object identifies the input Virtual Path Identifier (VPI) of an ATM channel route entry. The value matches the channel's VPI and path identifier, allowing operators to track virtual path assignments through the ATM switch.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.326.2.2.2.1.4.2.1.2
snmpwalk -v2c -c public <target> Fore-Switch-MIB::chanrInputVPI

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.326.2.2.2.1.4.2.1.2.1
snmpget -v2c -c public <target> Fore-Switch-MIB::chanrInputVPI.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::chanrInputVPI 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
1.3.6.1.4.1.326.2.2.2.1.4channelGroupFore-Switch-MIB
1.3.6.1.4.1.326.2.2.2.1.4.2channelRouteTableFore-Switch-MIB
1.3.6.1.4.1.326.2.2.2.1.4.2.1channelRouteEntryFore-Switch-MIB
1.3.6.1.4.1.326.2.2.2.1.4.2.1.2chanrInputVPIFore-Switch-MIB