All MIBs › ACMIB › atmVnnVpiSig
atmVnnVpiSig
Module: ACMIB
OID (symbolic): ACMIB::atmVnnVpiSig
OID (numeric): 1.3.6.1.4.1.1751.2.18.5.17.1.23
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: VPI value for the signalling channel for the UNI interface.
What is atmVnnVpiSig?
This OID stores the Virtual Path Identifier (VPI) value used for the ATM signaling channel on the UNI interface, ranging from 0 to 255. Network engineers configure this to ensure that the control plane signaling uses a different path than data traffic, isolating management from user traffic. Setting VPI to 0 reserves path 0 for signaling, which by convention carries the UNI management and connection control messages separate from data paths 1 and above.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.5.17.1.23 snmpwalk -v2c -c public <target> ACMIB::atmVnnVpiSig
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.5.17.1.23.1 snmpget -v2c -c public <target> ACMIB::atmVnnVpiSig.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.1751.2.18.5.17.1.23.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> atmVnnVpiSig.1
Start monitoring Lucent/Nortel Access Concentrator (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ACMIB::atmVnnVpiSig OID value, configure state conditions and alerts, and monitor any Lucent/Nortel Access Concentrator (legacy) from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1751 | lucent | ACMIB |
| 1.3.6.1.4.1.1751.2 | mibs | ACMIB |
| 1.3.6.1.4.1.1751.2.18 | acMIB | ACMIB |
| 1.3.6.1.4.1.1751.2.18.5 | intfConfig | ACMIB |
| 1.3.6.1.4.1.1751.2.18.5.17 | atmVnnConfigTable | ACMIB |
| 1.3.6.1.4.1.1751.2.18.5.17.1 | atmVnnConfigEntry | ACMIB |
| 1.3.6.1.4.1.1751.2.18.5.17.1.23 | atmVnnVpiSig | ACMIB |