All MIBs › CPIWF-MIB › aal2SscsPcmEncoding
aal2SscsPcmEncoding
Module: CPIWF-MIB
OID (symbolic): CPIWF-MIB::aal2SscsPcmEncoding
OID (numeric): 1.3.6.1.4.1.353.5.10.1.1.2.10
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This attribute describes the type of PCM encoding used.
What is aal2SscsPcmEncoding?
This read-write enumerated value selects the PCM encoding law used for voice: aLaw(1) or uLaw(2). It matters because mismatched companding law between two ends of a call causes audible distortion, so an admin must match this to the encoding standard used in their region or by the far end. In a region that standardizes on A-law, setting this to aLaw(1) avoids the voice quality issues that would result from a uLaw/aLaw mismatch with the CO-IWF.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.353.5.10.1.1.2.10 snmpwalk -v2c -c public <target> CPIWF-MIB::aal2SscsPcmEncoding
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.353.5.10.1.1.2.10.1 snmpget -v2c -c public <target> CPIWF-MIB::aal2SscsPcmEncoding.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.353.5.10.1.1.2.10.1 i <value>
Start monitoring ATM access/carrier equipment (Loop Emulation Service CP-IWF) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CPIWF-MIB::aal2SscsPcmEncoding OID value, configure state conditions and alerts, and monitor any ATM access/carrier equipment (Loop Emulation Service CP-IWF) 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 |
| 1.3.6.1.4.1.353 | atmForum | ATM-FORUM-ILMI40-MIB |
| 1.3.6.1.4.1.353.5 | atmForumNetworkManagement | ATM-FORUM-SNMP-M4-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.353.5.10 | atmfLoopEmulationService | CPIWF-MIB |
| 1.3.6.1.4.1.353.5.10.1 | cpIwfMIB | CPIWF-MIB |
| 1.3.6.1.4.1.353.5.10.1.1 | cpIwfMIBObjects | CPIWF-MIB |
| 1.3.6.1.4.1.353.5.10.1.1.2 | cpIwfAal2Profile | CPIWF-MIB |
| 1.3.6.1.4.1.353.5.10.1.1.2.10 | aal2SscsPcmEncoding | CPIWF-MIB |