All MIBs › AC-SYSTEM-MIB › acSysPCMLawSelect
acSysPCMLawSelect
Module: AC-SYSTEM-MIB
OID (symbolic): AC-SYSTEM-MIB::acSysPCMLawSelect
OID (numeric): 1.3.6.1.4.1.5003.9.10.10.1.2.3.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Selects the type of PCM companding law in input/output TDM bus (TDM bus is defined using the TDMBusType parameter).
1 = A-law 3 = Mu-Law. Access: Offline. AC INI-Param: PCMLAWSELECT
What is acSysPCMLawSelect?
This OID selects the audio compression standard (either A-law used in Europe/Asia or Mu-law used in North America) for PCM voice encoding on the TDM bus. Engineers must match the board's setting to the telephone network or switch they're connecting to, or voice quality will suffer. Setting this to 1 means A-law compression will be used, which is the standard in most countries outside North America.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5003.9.10.10.1.2.3.1 snmpwalk -v2c -c public <target> AC-SYSTEM-MIB::acSysPCMLawSelect
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5003.9.10.10.1.2.3.1.1 snmpget -v2c -c public <target> AC-SYSTEM-MIB::acSysPCMLawSelect.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.5003.9.10.10.1.2.3.1.1 i <value>
Start monitoring AudioCodes Mediant-series gateways/media servers with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the AC-SYSTEM-MIB::acSysPCMLawSelect OID value, configure state conditions and alerts, and monitor any AudioCodes Mediant-series gateways/media servers 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 |
| 1.3.6.1.4.1.5003 | audioCodes | AC-ATM-MIB |
| 1.3.6.1.4.1.5003.9 | acProducts | AC-ATM-MIB |
| 1.3.6.1.4.1.5003.9.10 | acBoardMibs | AC-ATM-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.5003.9.10.10 | acSystem | AC-SYSTEM-MIB |
| 1.3.6.1.4.1.5003.9.10.10.1 | acSystemConfiguration | AC-SYSTEM-MIB |
| 1.3.6.1.4.1.5003.9.10.10.1.2 | acSysTDM | AC-SYSTEM-MIB |
| 1.3.6.1.4.1.5003.9.10.10.1.2.3 | acSysPCM | AC-SYSTEM-MIB |
| 1.3.6.1.4.1.5003.9.10.10.1.2.3.1 | acSysPCMLawSelect | AC-SYSTEM-MIB |