All MIBs › ASCEND-MIBNUMPLAN-MIB
Category: Telephony and VoIP, Vendor: Ascend/Lucent
Description: Manages dial numbering plan configuration for ISDN and VoIP routing on Ascend equipment.
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What Is ASCEND-MIBNUMPLAN-MIB?
ASCEND-MIBNUMPLAN-MIB is a proprietary Ascend Communications MIB that manages dial numbering plan configuration used for ISDN and early VoIP call routing on Ascend equipment. It exposes configuration data such as digit maps, number translation rules, and routing entries that determine how incoming or outgoing calls are matched and directed. Its role is mostly configuration/software-status monitoring: confirming numbering-plan entries are correctly provisioned and that call routing rules resolve as expected, rather than exposing physical sensors. It typically works in conjunction with the vendor's SS7/telephony signaling MIBs and call-related tables since the numbering plan feeds call-routing decisions made at the signaling layer. It was used in Ascend integrated access/voice gateway deployments handling ISDN and voice-over-data call routing for carriers and enterprises, with the ASCEND-MIBNUMPLAN-MIB MIB documenting the numbering-plan tables those routing decisions depend on.
IPNetwork Monitor allows you to monitor SNMP objects defined in ASCEND-MIBNUMPLAN-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
- Ascend integrated access/voice gateway
Monitoring Examples
An administrator would review the number-plan/digit-map table (an ascendNumPlanTable/ascendNumPlanEntry style structure) to confirm a given dialed prefix maps to the intended route, and a call failing to route or falling back to a default entry would point to a missing or incorrect numbering-plan rule. Because no sample objects were provided, these object names are a reasonable reconstruction based on the stated numbering-plan purpose, not confirmed source identifiers.
What Can Be Monitored
- digit map/numbering plan entries
- number translation rules
- call route selection
- numbering plan provisioning status
Imported Objects
OIDs
RFC description
Manages MIB number plan profiles for Ascend Communications devices including dial prefixes and digit configuration.
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