HUAWEI-VO-GENERAL-MIB

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Organization: Huawei-3COM Technologies Co., Ltd.

Last Updated: 2004-10-20

Category: Domain: Telephony/VoIP, Domain: VoIP/Telephony, Vendor: Huawei

Description: Huawei voice general MIB providing common VoIP gateway management objects for codec preferences, jitter buffer, and VAD settings.

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What Is HUAWEI-VO-GENERAL-MIB?

HUAWEI-VO-GENERAL-MIB is a Huawei-proprietary module providing common VoIP gateway management objects shared across Huawei voice products, independent of the specific signaling protocol used. It exposes configuration for codec preference/priority lists, jitter-buffer sizing and behavior, and VAD (voice activity detection)/comfort-noise settings that shape call audio quality. Its monitoring relevance is chiefly to software configuration status that drives call quality, since jitter-buffer parameters and codec selection directly determine how well the gateway tolerates network jitter and packet loss during active calls. It serves as a common base referenced by protocol-specific Huawei voice MIBs, such as HUAWEI-VOIP-SIP-MIB, which layer signaling-specific objects on top of these shared voice parameters. It is typically deployed on Huawei VoIP gateways, media gateways, or softswitches handling voice-over-IP call processing. Engineers can download the HUAWEI-VO-GENERAL-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in HUAWEI-VO-GENERAL-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

Huawei VoIP gateways/media gateways

Monitoring Examples

An admin would check the codec preference list, such as G.711/G.729 priority ordering, and jitter-buffer minimum/maximum/target size objects. Adjusting jitter-buffer sizing is a common response when users report choppy or delayed audio on calls traversing a congested WAN link. Confirming a bandwidth-efficient codec is prioritized in the preference list is a routine check when provisioning gateways for constrained-bandwidth sites.

What Can Be Monitored

codec preference/priority list
jitter-buffer configuration
VAD (voice activity detection)/CNG settings
voice-quality tuning parameters

Imported Objects

From HUAWEI-3COM-OID-MIB

voice

OBJECT-IDENTITY

From SNMPv2-SMI

MODULE-IDENTITY
OBJECT-TYPE

OIDs

OID symbolic	OID numeric	Type	Access	Description
hwVoiceGeneralMIB	1.3.6.1.4.1.2011.5.25.1.1
hwVoiceGeneralObjects	1.3.6.1.4.1.2011.5.25.1.1.1
hwVoiceGeneralGroup	1.3.6.1.4.1.2011.5.25.1.1.1.1
INT hwVoGeneralJitterLen	1.3.6.1.4.1.2011.5.25.1.1.1.1.1	INTEGER	read-write	This object specifies the length of the Jitter buffer. The default value is 3.
INT hwVoGeneralMatchPolicy	1.3.6.1.4.1.2011.5.25.1.1.1.1.2	INTEGER	read-write	This object specifies match number policy of this gateway. The default value is short.
INT hwVoGeneralSendPerformance	1.3.6.1.4.1.2011.5.25.1.1.1.1.3	INTEGER	read-write	This object specifies the performance of sending voice data. The default value is normal.
INT hwVoGeneralReceivePerformance	1.3.6.1.4.1.2011.5.25.1.1.1.1.4	INTEGER	read-write	This object specifies the performance of receiving voice data. The default value is normal
INT hwVoGeneralDataStatistics	1.3.6.1.4.1.2011.5.25.1.1.1.1.5	INTEGER	read-write	Enable/disable data statistics
INT hwVoGeneralPacketPrecedence	1.3.6.1.4.1.2011.5.25.1.1.1.1.6	INTEGER	read-write	Set global Voip packet precedence
OCT hwVoGeneralDialTerminator	1.3.6.1.4.1.2011.5.25.1.1.1.1.7	OCTET STRING	read-write	Set global Dial Terminator
INT hwVoGeneralCallStart	1.3.6.1.4.1.2011.5.25.1.1.1.1.8	INTEGER	read-write	Set the start mode of called over IP
INT hwVoGeneralCalledTunnel	1.3.6.1.4.1.2011.5.25.1.1.1.1.9	INTEGER	read-write	Enable/disable Called tunnel function
INT hwVoGeneralSpecialServiceEnable	1.3.6.1.4.1.2011.5.25.1.1.1.1.10	INTEGER	read-write	This object sepcifies whether special service number function is enable or disable.
OCT hwVoGeneralCallTransferSpecialServiceNumber	1.3.6.1.4.1.2011.5.25.1.1.1.1.11	OCTET STRING	read-write	This object specifies the call-transfer special service number in talking.
INT hwVoGeneralPeerSearchStop	1.3.6.1.4.1.2011.5.25.1.1.1.1.12	INTEGER	read-write	This object specifies the maximum in searching entities.
INT hwVoGeneralPeerSelectOrderRule	1.3.6.1.4.1.2011.5.25.1.1.1.1.13	INTEGER	read-write	This object specifies the rule order applied in voice entity selection. 0 --- explicit match, priority, random 1 --- explicit match, priority, longest no use 2 --- explicit match, longest no use, priority 3 --- explicit match, longest no use, random 4 --- priority, explicit match, random 5 --- priority, explicit match, longest no usep 6 --- riority, longest no use, explicit match 7 --- priority, longest no use, random 8 --- longest no use, explicit match, priority 9 --- longest no use, explicit match, random 10 --- longest no use, priority, explicit match 11 --- longest no use, priority, random 12 --- explicit match, random 13 --- priority, random 14 --- longest no use, random 15 --- explicit match 16 --- priority 17 --- random 18 --- longest no use
INT hwVoGeneralPeerSelectTypePriority	1.3.6.1.4.1.2011.5.25.1.1.1.1.14	INTEGER	read-write	This object specifies the priority-ranked type of voice entity. 1ST 2DN 3RD 0 --- NONE TYPE 1 --- VOIP POTS VOFR 2 --- VOIP VOFR POTS 3 --- POTS VOIP VOFR 4 --- POTS VOFR VOIP 5 --- VOFR POTS VOIP 6 --- VOFR POTS POTS
hwVoLtoPTable	1.3.6.1.4.1.2011.5.25.1.1.1.2		not-accessible	The table contains the relation information of Voice logic channel and voice physical channel.
hwVoLtoPEntry	1.3.6.1.4.1.2011.5.25.1.1.1.2.1		not-accessible	The information regarding a single logic voice channel .
INT hwVoLtoPChannel	1.3.6.1.4.1.2011.5.25.1.1.1.2.1.1	INTEGER	read-only	The number of this logic voice channel .
INT hwVoLtoPSlot	1.3.6.1.4.1.2011.5.25.1.1.1.2.1.2	INTEGER	read-only	The physical slot number which this logic voice channel based on.
INT hwVoLtoPPort	1.3.6.1.4.1.2011.5.25.1.1.1.2.1.3	INTEGER	read-only	The physical port number which this logic voice channel based on.
INT hwVoLtoPTimeSlot	1.3.6.1.4.1.2011.5.25.1.1.1.2.1.4	INTEGER	read-only	The timeslots map this logic channel is using . -1 represent this channel cann't be used by voice.
INT hwVoLtoPStatus	1.3.6.1.4.1.2011.5.25.1.1.1.2.1.5	INTEGER	read-only	The current status of the physical voice channel.
INT hwVoLtoPBoardType	1.3.6.1.4.1.2011.5.25.1.1.1.2.1.6	INTEGER	read-only	The board type of the physical voice channel.
INT hwVoLtoPPortNumber	1.3.6.1.4.1.2011.5.25.1.1.1.2.1.7	INTEGER	read-only	The global port number of the logic voice channel. -1 represent this channel cann't be used by voice.
INT hwVoLtoPGroupNumber	1.3.6.1.4.1.2011.5.25.1.1.1.2.1.8	INTEGER	read-only	The global group number of the logic voice channel. . -1 represent this channel cann't be used by voice .
hwVoDialExpansionTable	1.3.6.1.4.1.2011.5.25.1.1.1.3		not-accessible	The table contains the information of the Dial Expansion Record .
hwVoDialExpansionEntry	1.3.6.1.4.1.2011.5.25.1.1.1.3.1		not-accessible	The information regarding a Dial Expansion Record.
INT hwVoDialExpansionType	1.3.6.1.4.1.2011.5.25.1.1.1.3.1.1	INTEGER	read-only	The call direction of the Dial Expansion.
OCT hwVoDialExpansionSource	1.3.6.1.4.1.2011.5.25.1.1.1.3.1.2	OCTET STRING	read-only	This source telephone of the Dial Expansion.
OCT hwVoDialExpansionTarget	1.3.6.1.4.1.2011.5.25.1.1.1.3.1.3	OCTET STRING	read-write	This target telephone of the Dial Expansion.
ENT hwVoDialExpansionRowStatus	1.3.6.1.4.1.2011.5.25.1.1.1.3.1.4	EntryStatus	read-write	This object is used to create a new row or modify or delete an existing row in this table.
hwVoiceNumberSubstGroup	1.3.6.1.4.1.2011.5.25.1.1.1.4
hwVoNumSubstTable	1.3.6.1.4.1.2011.5.25.1.1.1.4.1		not-accessible	The table is the number-substitute rule table. It contains the table index, dot match rule and the first rule tag that the rule is used firstly.
hwVoNumSubstEntry	1.3.6.1.4.1.2011.5.25.1.1.1.4.1.1		not-accessible	A number-substitute rule list. One entry per number-substite rule list.
INT hwVoNumSubstIndex	1.3.6.1.4.1.2011.5.25.1.1.1.4.1.1.1	INTEGER	read-only	The index uniquely identifies a number-substitute rule list. It is valid if its value is between 1 and 2147483647.
INT hwVoNumSubstFirstRule	1.3.6.1.4.1.2011.5.25.1.1.1.4.1.1.2	INTEGER	read-write	This object specifies the first rule to be used firstly. It is valid if its value is between 0 and 127.
INT hwVoNumSubstDotMatchRule	1.3.6.1.4.1.2011.5.25.1.1.1.4.1.1.3	INTEGER	read-write	This object specifies the dot wildcard match rule. end-only - only end of E.164 number (input format) left-right - match form left to right (input format) right-left - match form right to left (input format)
ENT hwVoNumSubstRowStatus	1.3.6.1.4.1.2011.5.25.1.1.1.4.1.1.4	EntryStatus	read-write	This object is used to create a new row or modify or delete an existing row in this table.
hwVoNumSubstRuleTable	1.3.6.1.4.1.2011.5.25.1.1.1.4.2		not-accessible	The table contains the number-substitute rule information that is used to create an rule row with an appropriate rule index.
hwVoNumSubstRuleEntry	1.3.6.1.4.1.2011.5.25.1.1.1.4.2.1		not-accessible	A single number-substitute rule. One entry per number-substitute rule.
INT hwVoNumSubstRuleIndex	1.3.6.1.4.1.2011.5.25.1.1.1.4.2.1.1	INTEGER	read-only	The index uniquely identifies a number-substitute rule. It is valid if its value is between 0 and 127.
OCT hwVoNumSubstRuleInputFormat	1.3.6.1.4.1.2011.5.25.1.1.1.4.2.1.2	OCTET STRING	read-write	This object specifies the input match format that must be of the form ^(\^)!(\+)!([0-9ABCD.*%!#]+)(\$)!$.
OCT hwVoNumSubstRuleOutputFormat	1.3.6.1.4.1.2011.5.25.1.1.1.4.2.1.3	OCTET STRING	read-write	This object specifies the output format that must be of the form ^[0-9#.]+$.
ENT hwVoNumSubstRuleRowStatus	1.3.6.1.4.1.2011.5.25.1.1.1.4.2.1.4	EntryStatus	read-write	This object is used to create a new row or modify or delete an existing row in this table.
hwVoMaxCallTable	1.3.6.1.4.1.2011.5.25.1.1.1.5		not-accessible	The table stores The table stores the maximum number of allowed connections for a set of voice entities.
hwVoMaxCallEntry	1.3.6.1.4.1.2011.5.25.1.1.1.5.1		not-accessible	A single value of maximum call connections. One entry per maximum call connections.
INT hwVoMaxCallTableIndex	1.3.6.1.4.1.2011.5.25.1.1.1.5.1.1	INTEGER	read-only	The index uniquely identifies a single maximum call value. It is valid if its value is between 1 and 2147483647.
INT hwVoMaxCallValue	1.3.6.1.4.1.2011.5.25.1.1.1.5.1.2	INTEGER	read-write	This object specifies a single maximum call value. It is valid if its value is between 0 and 120.
ENT hwVoMaxCallTableRowStatus	1.3.6.1.4.1.2011.5.25.1.1.1.5.1.3	EntryStatus	read-write	This object is used to create a new row or modify or delete an existing row in this table.
hwVoIncomingCallingNumSubstTable	1.3.6.1.4.1.2011.5.25.1.1.1.6		not-accessible	The table stores the number-substitute rule list tag that these number-substitute rule list will be used for incoming-call caller number.The table can hold max 32 rows.
hwVoIncomingCallingNumSubstEntry	1.3.6.1.4.1.2011.5.25.1.1.1.6.1		not-accessible	A number-substitute rule list tag. One entry per number-substite rule list tag.
INT hwVoIncomingCallingNumSubstIndex	1.3.6.1.4.1.2011.5.25.1.1.1.6.1.1	INTEGER	read-only	This object specifies a number-substitute rule that apply caller number for incoming call. It is valid if its value is between 1 and 2147483647.
ENT hwVoIncomingCallingNumSubstRowStatus	1.3.6.1.4.1.2011.5.25.1.1.1.6.1.2	EntryStatus	read-write	This object is used to create a new row or modify or delete an existing row in this table.
hwVoIncomingCalledNumSubstTable	1.3.6.1.4.1.2011.5.25.1.1.1.7		not-accessible	The table stores the number-substitute rule list tag that these number-substitute rule list will be used for incoming-call caller number.The table can hold max 32 rows.
hwVoIncomingCalledNumSubstEntry	1.3.6.1.4.1.2011.5.25.1.1.1.7.1		not-accessible	A number-substitute rule list tag. One entry per number-substite rule list tag.
INT hwVoIncomingCalledNumSubstIndex	1.3.6.1.4.1.2011.5.25.1.1.1.7.1.1	INTEGER	read-only	This object specifies a number-substitute rule that apply caller number for incoming call. It is valid if its value is between 1 and 2147483647.
ENT hwVoIncomingCalledNumSubstRowStatus	1.3.6.1.4.1.2011.5.25.1.1.1.7.1.2	EntryStatus	read-write	This object is used to create a new row or modify or delete an existing row in this table.
hwVoOutgoingCallingNumSubstTable	1.3.6.1.4.1.2011.5.25.1.1.1.8		not-accessible	The table stores the number-substitute rule list tag that these number-substitute rule list will be used for incoming-call caller number.The table can hold max 32 rows.
hwVoOutgoingCallingNumSubstEntry	1.3.6.1.4.1.2011.5.25.1.1.1.8.1		not-accessible	A number-substitute rule list tag. One entry per number-substite rule list tag.
INT hwVoOutgoingCallingNumSubstIndex	1.3.6.1.4.1.2011.5.25.1.1.1.8.1.1	INTEGER	read-only	This object specifies a number-substitute rule that apply caller number for incoming call. It is valid if its value is between 1 and 2147483647.
ENT hwVoOutgoingCallingNumSubstRowStatus	1.3.6.1.4.1.2011.5.25.1.1.1.8.1.2	EntryStatus	read-write	This object is used to create a new row or modify or delete an existing row in this table.
hwVoOutgoingCalledNumSubstTable	1.3.6.1.4.1.2011.5.25.1.1.1.9		not-accessible	The table stores the number-substitute rule list tag that these number-substitute rule list will be used for incoming-call caller number.The table can hold max 32 rows.
hwVoOutgoingCalledNumSubstEntry	1.3.6.1.4.1.2011.5.25.1.1.1.9.1		not-accessible	A number-substitute rule list tag. One entry per number-substite rule list tag.
INT hwVoOutgoingCalledNumSubstIndex	1.3.6.1.4.1.2011.5.25.1.1.1.9.1.1	INTEGER	read-only	This object specifies a number-substitute rule that apply caller number for incoming call. It is valid if its value is between 1 and 2147483647.
ENT hwVoOutgoingCalledNumSubstRowStatus	1.3.6.1.4.1.2011.5.25.1.1.1.9.1.2	EntryStatus	read-write	This object is used to create a new row or modify or delete an existing row in this table.

RFC description

Configures voice services, call handling, and number substitution rules on Huawei routers.

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Download HUAWEI-VO-GENERAL-MIB

What Is HUAWEI-VO-GENERAL-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description