All MIBs › HPN-ICF-VOICE-VLAN-MIB
Last Updated: 2009-05-15
Category: Technology: VLAN, Vendor: H3C/HH3C, Vendor: HP/HPE
Description: Manages voice VLAN assignment for IP phone auto-detection and QoS prioritization on HP/Comware switches.
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What Is HPN-ICF-VOICE-VLAN-MIB?
This MIB manages voice VLAN configuration on HP/Comware switches, automating the detection of IP phones (via OUI/MAC pattern matching) and assigning their traffic to a dedicated VLAN for QoS prioritization. It belongs to the HP/H3C "lanswitch" MIB family and is primarily configuration-oriented, defining how ports auto-detect and are assigned to the voice VLAN. Its monitoring value is in confirming the software-level state of voice traffic segregation: an operator would check whether a given port has been correctly auto-classified into the voice VLAN, since a misclassified phone would receive best-effort QoS treatment and suffer call-quality degradation. It has no dependency on IETF standard MIBs, being a proprietary HP/H3C QoS/VLAN feature. It is deployed on HP/Comware access switches supporting VoIP handsets alongside data devices on the same physical port. Engineers can download the HPN-ICF-VOICE-VLAN-MIB file directly to load it into their MIB browser.
IPNetwork Monitor allows you to monitor SNMP objects defined in HPN-ICF-VOICE-VLAN-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
- HP/Comware access switch (VoIP-enabled)
Monitoring Examples
No sample object names were provided for this MIB, so a concrete polling scenario cannot be honestly constructed; conceptually an operator would monitor per-port voice VLAN assignment/detection status to confirm IP phones are being classified into the correct VLAN for QoS treatment.
Imported Objects
From HPN-ICF-OID-MIB
| hpnicfCommon | OBJECT-IDENTITY |
From SNMP-FRAMEWORK-MIB
| SnmpAdminString |
From SNMPv2-SMI
| Integer32 | |
| MODULE-IDENTITY | |
| OBJECT-TYPE |
From SNMPv2-TC
| MacAddress | |
| RowStatus | |
| TEXTUAL-CONVENTION | |
| TruthValue |
OIDs
RFC description
HP MIB for managing voice VLAN operations on network switches, including port configuration and MAC address identification.
Start monitoring HP/Comware access switch, VoIP-enabled (voice VLAN) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.