ANS-MLBAS-MIB

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsANS-MLBAS-MIB

Category: Device Management

Description: ANS CO+RE multi-link broadband access server configuration and status management.

Start monitoring vendor-neutral, standards-based MIB, any SNMPv3-capable network device (SNMP engine identity/boot/clock status) 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.

What Is ANS-MLBAS-MIB?

ANS-MLBAS-MIB is a vendor MIB from ANS/CO+RE for its Multi-Link Broadband Access Server (MLBAS) product line, used to configure and monitor radio node units in a point-to-multipoint wireless access system. It exposes a radio node table covering per-node security settings, bit-error-rate (BER) threshold, bandwidth limit, loop test mode/point, alarm level, and session sign-on/sign-off timestamps for access terminals (ATs). Its monitoring value spans both hardware and connection status - BER threshold and alarm level indicate radio link quality/fault conditions, while signed-on/signed-off timestamps for access terminals reveal subscriber connectivity status and session churn. There is no clear evidence of dependency on other standard MIBs from the provided data; it appears to be a self-contained proprietary radio access MIB. It's typically deployed on ANS/CO+RE multi-link broadband wireless access systems providing fixed wireless broadband service to multiple subscriber access terminals. Engineers can download the ANS-MLBAS-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in ANS-MLBAS-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

  • ANS/CO+RE Multi-Link Broadband Access Server (MLBAS) radio nodes and access terminals

Monitoring Examples

An admin polls mlbasRadioNodeTable/mlbasRadioNodeEntry by mlbasRnCUId to check mlbasRnCUBerThreshold and mlbasRnCUAlarmLevel, which flag degraded radio link quality or an active hardware alarm on that radio unit. mlbasRnCUSignedOnAts and mlbasRnCUSignedOffAts reveal which access terminals are currently connected versus recently disconnected, helping an admin spot a subscriber unit that repeatedly drops off the network; mlbasRnCUBwLimit confirms the configured bandwidth cap matches what's expected for that node.

What Can Be Monitored

  • BER threshold
  • alarm level
  • bandwidth limit
  • loop test mode/point
  • signed-on/signed-off access terminals
Imported Objects

From ANS-COMMON-MIB

DateAndTime
RowPointer
RowStatus
mlpmpR115OBJECT-IDENTITY

From ANS-EQUIPMENT-MIB

ansBoardPositionOBJECT-TYPE
ansBoardSubrackIndexOBJECT-TYPE
ansBoardSystemNodeIndexOBJECT-TYPE
ansSlotPositionOBJECT-TYPE
ansSlotSubrackIndexOBJECT-TYPE
ansSlotSystemNodeIndexOBJECT-TYPE

From ANS-GS-MIB

ansAccessUserPortIndexOBJECT-TYPE
ansAccessUserPortPositionOBJECT-TYPE
ansAccessUserPortSubrackOBJECT-TYPE
ansAccessUserPortSystemNodeOBJECT-TYPE

From RFC1213-MIB

DisplayString

From SNMPv2-SMI

OBJECT-TYPE
OIDs

RFC description

MIB for Ericsson ANS multi-level basestation management, supporting radio node, terminal slot, and link performance statistics.

Start monitoring ANS/CO+RE Multi-Link Broadband Access Server (MLBAS) radio nodes (legacy) 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.

Download ANS-MLBAS-MIB