All MIBs › ACE20-MIB › atmSuPortAtmCnfgCDVOptimization
atmSuPortAtmCnfgCDVOptimization
Module: ACE20-MIB
OID (symbolic): ACE20-MIB::atmSuPortAtmCnfgCDVOptimization
OID (numeric): 1.3.6.1.4.1.164.12.4.2.3.1.1.8
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: value indicates if optimization of CDV (Cell Delay Varation) is enbabled.
What is atmSuPortAtmCnfgCDVOptimization?
This OID enables or disables Cell Delay Variation (CDV) optimization, which reduces timing jitter in ATM cells. Network engineers enable this when they have delay-sensitive traffic (voice, video) that needs consistent inter-cell timing. For example, a value of 1 turns on adaptive buffering to smooth out cell arrival times, reducing latency variation from milliseconds to microseconds.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.164.12.4.2.3.1.1.8 snmpwalk -v2c -c public <target> ACE20-MIB::atmSuPortAtmCnfgCDVOptimization
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.164.12.4.2.3.1.1.8.1 snmpget -v2c -c public <target> ACE20-MIB::atmSuPortAtmCnfgCDVOptimization.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.164.12.4.2.3.1.1.8.1 i <value>
Start monitoring Nortel ACE 20 ATM concentrator (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ACE20-MIB::atmSuPortAtmCnfgCDVOptimization OID value, configure state conditions and alerts, and monitor any Nortel ACE 20 ATM concentrator (legacy) from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.164 | rad | DACS-MIB |
| 1.3.6.1.4.1.164.12 | radAtm | RAD-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.164.12.4 | atmSu | ACE20-MIB |
| 1.3.6.1.4.1.164.12.4.2 | atmSuPort | ACE20-MIB |
| 1.3.6.1.4.1.164.12.4.2.3 | atmSuPortAtm | ACE20-MIB |
| 1.3.6.1.4.1.164.12.4.2.3.1 | atmSuPortAtmCnfgTable | ACE20-MIB |
| 1.3.6.1.4.1.164.12.4.2.3.1.1 | atmSuPortAtmCnfgEntry | ACE20-MIB |
| 1.3.6.1.4.1.164.12.4.2.3.1.1.8 | atmSuPortAtmCnfgCDVOptimization | ACE20-MIB |