All MIBs › PEA-BRIDGE-IPDSLAM › downstreamMaximumBurstSize
downstreamMaximumBurstSize
Module: PEA-BRIDGE-IPDSLAM
OID (symbolic): PEA-BRIDGE-IPDSLAM::downstreamMaximumBurstSize
OID (numeric): 1.3.6.1.4.1.193.72.300.30.1.3.1.23
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-write
Description: The maximum number of cells in a burst. Notice: To allow a complete telephony over IP packet to be included in one burst, 4 atm cells are needed. Furthermore, if a VBR service category has been chosen, this parameter cannot be 0.
What is downstreamMaximumBurstSize?
This object configures the maximum number of ATM cells allowed in a single burst on the downstream direction of an IP-over-DSL connection, with special consideration for VoIP requiring 4 cells per telephone packet and VBR services not allowing zero values. The parameter controls traffic shaping and burst management in DSL systems. An operator would adjust this setting to optimize voice quality, prevent buffer overflows, or match upstream/downstream capacity asymmetries in DSL connections.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.193.72.300.30.1.3.1.23 snmpwalk -v2c -c public <target> PEA-BRIDGE-IPDSLAM::downstreamMaximumBurstSize
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.193.72.300.30.1.3.1.23.1 snmpget -v2c -c public <target> PEA-BRIDGE-IPDSLAM::downstreamMaximumBurstSize.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.193.72.300.30.1.3.1.23.1 i <value>
Start monitoring Ericsson IP DSLAM broadband access node (802.1D/Q bridging/per-subscriber filtering) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the PEA-BRIDGE-IPDSLAM::downstreamMaximumBurstSize OID value, configure state conditions and alerts, and monitor any Ericsson IP DSLAM broadband access node (802.1D/Q bridging/per-subscriber filtering) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.193 | ericsson | ANS-COMMON-MIB |
| 1.3.6.1.4.1.193.72 | diaxMIB | DXD-SMI |
| 1.3.6.1.4.1.193.72.300 | peaIpDslam | DIESEL-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.193.72.300.30 | peaBridgeIpDslam | PEA-BRIDGE-IPDSLAM |
| 1.3.6.1.4.1.193.72.300.30.1 | bridgeControl | PEA-BRIDGE-IPDSLAM |
| 1.3.6.1.4.1.193.72.300.30.1.3 | pvcTable | PEA-BRIDGE-IPDSLAM |
| 1.3.6.1.4.1.193.72.300.30.1.3.1 | pvcEntry | PEA-BRIDGE-IPDSLAM |
| 1.3.6.1.4.1.193.72.300.30.1.3.1.23 | downstreamMaximumBurstSize | PEA-BRIDGE-IPDSLAM |