All MIBs › CISCO-VOICE-AALX-PROFILE-MIB › cvapCodecConfigPreference
cvapCodecConfigPreference
Module: CISCO-VOICE-AALX-PROFILE-MIB
OID (symbolic): CISCO-VOICE-AALX-PROFILE-MIB::cvapCodecConfigPreference
OID (numeric): 1.3.6.1.4.1.9.9.323.1.1.2.1.3
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-write
Description: This object specified the preference configured by the user for each CODEC. Lower the number, higher the preference of the CODEC. If this object is set to 0, the corresponding CODEC will not be used in CODEC negotiation or in CODEC choose command. For CODECs having the same preference, the entry with the lower value of cvapCodecConfigType has higher precedence.
What is cvapCodecConfigPreference?
This read-write Unsigned32 (0 to 255) sets the negotiation preference for a particular CODEC, where a lower number means higher preference and a value of 0 excludes that CODEC from negotiation entirely. An administrator uses this to steer which codec a gateway favors during call setup, for example preferring a low-bandwidth codec on constrained WAN links. For example, setting G.729's preference to 1 while G.711's is left higher ensures G.729 is chosen first whenever both are viable.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.323.1.1.2.1.3 snmpwalk -v2c -c public <target> CISCO-VOICE-AALX-PROFILE-MIB::cvapCodecConfigPreference
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.323.1.1.2.1.3.1 snmpget -v2c -c public <target> CISCO-VOICE-AALX-PROFILE-MIB::cvapCodecConfigPreference.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.323.1.1.2.1.3.1 i <value>
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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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.323 | ciscoVoiceAalxProfileMIB | CISCO-VOICE-AALX-PROFILE-MIB |
| 1.3.6.1.4.1.9.9.323.1 | ciscoVoiceAalxProfileMIBObjects | CISCO-VOICE-AALX-PROFILE-MIB |
| 1.3.6.1.4.1.9.9.323.1.1 | cvapCodecConfig | CISCO-VOICE-AALX-PROFILE-MIB |
| 1.3.6.1.4.1.9.9.323.1.1.2 | cvapCodecConfigTable | CISCO-VOICE-AALX-PROFILE-MIB |
| 1.3.6.1.4.1.9.9.323.1.1.2.1 | cvapCodecConfigEntry | CISCO-VOICE-AALX-PROFILE-MIB |
| 1.3.6.1.4.1.9.9.323.1.1.2.1.3 | cvapCodecConfigPreference | CISCO-VOICE-AALX-PROFILE-MIB |