ACMIB :: vbrAtmSpvcVccMaxBurstSizeB2A

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsACMIBvbrAtmSpvcVccMaxBurstSizeB2A

vbrAtmSpvcVccMaxBurstSizeB2A

Module: ACMIB

OID (symbolic): ACMIB::vbrAtmSpvcVccMaxBurstSizeB2A

OID (numeric): 1.3.6.1.4.1.1751.2.18.6.21.1.11

Node type: OBJECT-TYPE

Type: Integer32

Access: read-write

Description: maximum burst size - side B, ATM trunk, in cells.

What is vbrAtmSpvcVccMaxBurstSizeB2A?

This configurable setting (in cells) allows traffic returning from the ATM network (side B) to side A to exceed the sustained rate for up to this many cells in a burst. Engineers configure this to handle reply traffic spikes and acknowledgment patterns in the return direction without cells being dropped. A burst size of 800 cells allows the ATM network to send occasional bursts of replies while maintaining a smaller average rate.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.6.21.1.11
snmpwalk -v2c -c public <target> ACMIB::vbrAtmSpvcVccMaxBurstSizeB2A

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.6.21.1.11.1
snmpget -v2c -c public <target> ACMIB::vbrAtmSpvcVccMaxBurstSizeB2A.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.1751.2.18.6.21.1.11.1 i <value>

Start monitoring Lucent/Nortel Access Concentrator (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ACMIB::vbrAtmSpvcVccMaxBurstSizeB2A 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 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
Numeric OIDNameModule
1.3.6.1.4.1.1751lucentACMIB
1.3.6.1.4.1.1751.2mibsACMIB
1.3.6.1.4.1.1751.2.18acMIBACMIB
1.3.6.1.4.1.1751.2.18.6connectionConfigACMIB
1.3.6.1.4.1.1751.2.18.6.21vbrAtmSpvcVccTableACMIB
1.3.6.1.4.1.1751.2.18.6.21.1vbrAtmSpvcVccEntryACMIB
1.3.6.1.4.1.1751.2.18.6.21.1.11vbrAtmSpvcVccMaxBurstSizeB2AACMIB