BSUVLAN-MIB

Description: Manages VLAN assignment and tagging configuration on Alvarion BreezeACCESS base station unit interfaces.

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BSUVLAN-MIB is part of Alvarion's BreezeACCESS fixed wireless broadband family, managing VLAN tagging configuration on the Base Station Unit (BSU) for both management and subscriber traffic. It exposes the management VLAN ID and its priority, an outer (QinQ-style) VLAN tag ID and priority, and a per-subscriber-unit management VLAN ID list. It is used to monitor the software/network configuration correctness of VLAN segmentation on the BSU — most importantly confirming the management VLAN is correctly assigned, since a misconfiguration here can cut off remote SNMP/management access to the base station — making it a configuration-integrity monitor rather than a hardware-health one. It is part of the same Alvarion BSU MIB suite as BSUPARAM-MIB and BSUSTATS-MIB, sharing the common "ani" object-naming convention. It is deployed at BreezeACCESS base stations for wireless ISPs that need to separate management traffic from subscriber traffic using VLANs. Network engineers evaluating or troubleshooting this functionality can download the BSUVLAN-MIB file directly to load it into their MIB browser.

An administrator would check aniBsuVlanConfMgmtVlanId and aniBsuVlanConfMgmtVlanIdPriority to confirm the base station's management VLAN matches network design before making remote changes, since a mismatch could lock out SNMP/management access. Reviewing aniBsuVlanConfOuterTagId alongside aniBsuVlanConfSUMgmtVlanIdList verifies that outer QinQ tagging and per-subscriber VLAN assignments are correctly provisioned across linked subscriber units.

Aperto Networks BSU VLAN configuration MIB for broadband wireless systems. Defines management VLAN IDs, outer tag priorities, and subscriber unit VLAN lists.