All MIBs › Fore-Switch-MIB › portNrtVbrBufferOverb
portNrtVbrBufferOverb
Module: Fore-Switch-MIB
OID (symbolic): Fore-Switch-MIB::portNrtVbrBufferOverb
OID (numeric): 1.3.6.1.4.1.326.2.2.2.1.2.2.1.71
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description:
The percentage of buffer overbooking for nrtVBR connections. The default value is 100 (no overbooking).
What is portNrtVbrBufferOverb?
This object specifies the percentage of buffer overbooking allowed for non-real-time Variable Bit Rate (nrtVBR) ATM connections on a port, with 100% meaning no overbooking. It controls how much buffer space can be allocated beyond the committed amount. Operators adjust this to optimize throughput for best-effort traffic while protecting real-time services.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.326.2.2.2.1.2.2.1.71 snmpwalk -v2c -c public <target> Fore-Switch-MIB::portNrtVbrBufferOverb
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.326.2.2.2.1.2.2.1.71.1 snmpget -v2c -c public <target> Fore-Switch-MIB::portNrtVbrBufferOverb.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.326.2.2.2.1.2.2.1.71.1 i <value>
OID Breakdown
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | BIANCA-BRICK-PPP-MIB |
| 1.3.6 | dod | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1 | internet | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4 | private | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4.1 | enterprises | ANIROOT-MIB |
| 1.3.6.1.4.1.326 | fore | Fore-Common-MIB |
| 1.3.6.1.4.1.326.2 | systems | Fore-Common-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 |
| 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 |
| 1.3.6.1.4.1.326.2.2.2.1.2.2.1.71 | portNrtVbrBufferOverb | Fore-Switch-MIB |