All MIBs › CISCO-VOICE-DIAL-CONTROL-MIB › cvVoIPCallHistoryInterleaving
cvVoIPCallHistoryInterleaving
Module: CISCO-VOICE-DIAL-CONTROL-MIB
OID (symbolic): CISCO-VOICE-DIAL-CONTROL-MIB::cvVoIPCallHistoryInterleaving
OID (numeric): 1.3.6.1.4.1.9.9.63.1.4.2.1.42
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: The object indicates the maximum number of frame-blocks allowed in an interleaving group. It indicates that frame-block level interleaving will be used for that session. If this object is not set, interleaving is not used. This object is applicable only when RTP frame type is octet aligned. This object is not instantiated when the object cvVoIPCallHistoryCoderTypeRate is not equal to gsmAmrNb enum.
What is cvVoIPCallHistoryInterleaving?
This Integer32 (1-50 frame-blocks) indicates the maximum number of frame-blocks allowed in an interleaving group for an AMR-NB call, applicable only when the RTP frame type is octet aligned, with interleaving unused if the object was never set; it is only instantiated for the gsmAmrNb coder. Administrators use it to understand whether frame-block interleaving, an error-resilience technique, was engaged for a given AMR-NB call. For example, seeing this object populated on calls over a lossy path indicates interleaving was actively helping the codec tolerate burst packet loss.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.63.1.4.2.1.42 snmpwalk -v2c -c public <target> CISCO-VOICE-DIAL-CONTROL-MIB::cvVoIPCallHistoryInterleaving
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.63.1.4.2.1.42.1 snmpget -v2c -c public <target> CISCO-VOICE-DIAL-CONTROL-MIB::cvVoIPCallHistoryInterleaving.1
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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 |
|---|---|---|
| 1.3.6.1.4.1.9.9.63 | ciscoVoiceDialControlMIB | CISCO-VOICE-DIAL-CONTROL-MIB |
| 1.3.6.1.4.1.9.9.63.1 | cvdcMIBObjects | CISCO-VOICE-DIAL-CONTROL-MIB |
| 1.3.6.1.4.1.9.9.63.1.4 | cvGatewayCallHistory | CISCO-VOICE-DIAL-CONTROL-MIB |
| 1.3.6.1.4.1.9.9.63.1.4.2 | cvVoIPCallHistoryTable | CISCO-VOICE-DIAL-CONTROL-MIB |
| 1.3.6.1.4.1.9.9.63.1.4.2.1 | cvVoIPCallHistoryEntry | CISCO-VOICE-DIAL-CONTROL-MIB |
| 1.3.6.1.4.1.9.9.63.1.4.2.1.42 | cvVoIPCallHistoryInterleaving | CISCO-VOICE-DIAL-CONTROL-MIB |