All MIBs › Fore-Switch-MIB › portInputVCIErrors
portInputVCIErrors
Module: Fore-Switch-MIB
OID (symbolic): Fore-Switch-MIB::portInputVCIErrors
OID (numeric): 1.3.6.1.4.1.326.2.2.2.1.2.2.1.40
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The number of input VCI allocation failures on this port.
What is portInputVCIErrors?
This object tracks the number of times a port fails to allocate a Virtual Channel Identifier (VCI) for incoming ATM cells. VCI allocation failures occur when the port cannot assign a valid connection identifier due to resource exhaustion or configuration errors. Network operators use this counter to diagnose ATM circuit setup problems and validate port resource availability.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.326.2.2.2.1.2.2.1.40 snmpwalk -v2c -c public <target> Fore-Switch-MIB::portInputVCIErrors
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.326.2.2.2.1.2.2.1.40.1 snmpget -v2c -c public <target> Fore-Switch-MIB::portInputVCIErrors.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::portInputVCIErrors 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 OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.326 | fore | COMMON-GOLF-MIB |
| 1.3.6.1.4.1.326.2 | systems | COMMON-GOLF-MIB |
| 1.3.6.1.4.1.326.2.2 | atmSwitch | Fore-Common-MIB |
| 1.3.6.1.4.1.326.2.2.2 | software | Fore-Common-MIB |
| 1.3.6.1.4.1.326.2.2.2.1 | asxd | Fore-Common-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.326.2.2.2.1.2 | portGroup | Fore-Switch-MIB |
| 1.3.6.1.4.1.326.2.2.2.1.2.2 | portTable | Fore-Switch-MIB |
| 1.3.6.1.4.1.326.2.2.2.1.2.2.1 | portEntry | Fore-Switch-MIB |
| 1.3.6.1.4.1.326.2.2.2.1.2.2.1.40 | portInputVCIErrors | Fore-Switch-MIB |