All MIBs › CISCO-VOICE-AALX-PROFILE-MIB › cvapCodecNegotiationOption
cvapCodecNegotiationOption
Module: CISCO-VOICE-AALX-PROFILE-MIB
OID (symbolic): CISCO-VOICE-AALX-PROFILE-MIB::cvapCodecNegotiationOption
OID (numeric): 1.3.6.1.4.1.9.9.323.1.1.1.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object defines the CODEC negotiation option which determines the order of CODECs used by a call during CODEC negotiation. The possible CODEC negotiation options are as follows:
Lco - local connection options (from local call agent) Rcd - remote connection description (from remote gateway) Lcl - local CODEC list which is defined in the table, cvapCodecNegotiationTable.
If the value of this object is lcoRcdLcl(1), then effectively the preferences are: 1. the first priority is to the local connection options sent by the local call agent 2. the second priority is to the remote connection description sent by the remote gateway (or related call agent) 3. the last priority is to the local CODEC list stored in local gateway
If the value of this object is lcoLclRcd(2), then effectively the preferences are: 1. the first priority is to the local connection options sent by the local call agent 2. the second priority is to the local CODEC list stored in local gateway. 3. the last priority is to the remote connection description sent by the remote gateway (or related call agent)
If the value of this object is rcdLcoLcl(3), then effectively the preferences are: 1. the first priority is to the remote connection description sent by the remote gateway (or related call agent) 2. the second priority is to the local connection options sent by the local call agent 3. the last priority is to the local CODEC list stored in local gateway
If the value of this object is rcdLclLco(4), then effectively the preferences are: 1. the first priority is to the remote connection description sent by the remote gateway (or related call agent) 2. the second priority is to the local CODEC list stored in local gateway 3. the last priority is to the local connection options sent by the local call agent
If the value of this object is lclLcoRcd(5), then effectively the preferences are: 1. the first priority is to the local CODEC list stored in local gateway 2. the second priority is to the local connection options sent by the local call agent 3. the last priority is to the remote connection description sent by the remote gateway (or related call agent)
If the value of this object is lclRcdLco(6), then effectively the preferences are: 1. the first priority is to the local CODEC list stored in local gateway 2. the second priority is to the remote connection description sent by the remote gateway (or related call agent) 3. the last priority is to the local connection options sent by the local call agent.
What is cvapCodecNegotiationOption?
This read-write INTEGER selects the ordering of local connection options, remote connection description, and local CODEC list sources (such as lcoRcdLcl or rcdLcoLcl) used during CODEC negotiation for a call. An administrator sets this to control which source of CODEC preference takes priority when a call agent, remote gateway, and local configuration might disagree. For example, choosing rcdLcoLcl would prioritize the remote gateway's connection description over the local call agent's options during negotiation.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.323.1.1.1.1.2 snmpwalk -v2c -c public <target> CISCO-VOICE-AALX-PROFILE-MIB::cvapCodecNegotiationOption
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.323.1.1.1.1.2.1 snmpget -v2c -c public <target> CISCO-VOICE-AALX-PROFILE-MIB::cvapCodecNegotiationOption.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.323.1.1.1.1.2.1 i <value>
Start monitoring Cisco voice gateways/routers (voice over ATM) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-VOICE-AALX-PROFILE-MIB::cvapCodecNegotiationOption OID value, configure state conditions and alerts, and monitor any Cisco voice gateways/routers (voice over ATM) 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 |
| 1.3.6.1.4.1.9 | 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 |
| 1.3.6.1.4.1.9.9.323.1.1.1 | cvapCodecTable | CISCO-VOICE-AALX-PROFILE-MIB |
| 1.3.6.1.4.1.9.9.323.1.1.1.1 | cvapCodecEntry | CISCO-VOICE-AALX-PROFILE-MIB |
| 1.3.6.1.4.1.9.9.323.1.1.1.1.2 | cvapCodecNegotiationOption | CISCO-VOICE-AALX-PROFILE-MIB |