All MIBs › AIHUBPORT-MIB
Organization: Applied Innovation Incorporated
Last Updated: 1998-08-03
Category: Vendor: Applied Innovation
Description: Monitors hub port status and statistics on Applied Innovation remote access concentrators, including link state and traffic counters.
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What Is AIHUBPORT-MIB?
AIHUBPORT-MIB is a vendor-specific module from Applied Innovation used to manage and monitor the individual hub/concentrator ports on its remote access concentrator products. It exposes a per-port configuration table mapping each hub port to a standard interface index, along with port speed-control settings. Its monitoring role centers on port-level hardware status — link/connection state and configured speed of each hub port — letting an operator confirm which ports are active and correctly negotiated on a multi-port concentrator chassis. It ties directly into the standard IF-MIB via the hubPortIfIndex linkage, reusing ifIndex-based interface statistics rather than duplicating them. It's typically deployed on Applied Innovation modem/hub concentrator chassis used for remote dial-up or serial device aggregation in legacy telecom and utility networks. Engineers can download the AIHUBPORT-MIB file directly to load it into their MIB browser.
IPNetwork Monitor allows you to monitor SNMP objects defined in AIHUBPORT-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
- Applied Innovation remote access concentrator/hub
Monitoring Examples
An operator would walk hubPortCnfTable, indexed by hubPortIndex, and use hubPortIfIndex to cross-reference each hub port against the corresponding ifOperStatus/ifSpeed entries in the standard IF-MIB for full link statistics. hubPortSpeedCtrl shows the configured speed/duplex setting for a port, which is checked when a port's actual negotiated speed doesn't match expectations. A port showing an unexpected ifOperStatus of down alongside a mismatched hubPortSpeedCtrl setting typically points to a cabling or auto-negotiation problem on that concentrator port.
What Can Be Monitored
- per-port link/operational status (via IF-MIB linkage)
- port speed configuration
- hub port to interface index mapping
Imported Objects
From AISYSTEM-MIB
| PositiveInteger |
From RFC1213-MIB
| DisplayString |
From SNMPv2-SMI
| Counter32 | |
| Gauge32 | |
| MODULE-IDENTITY | |
| OBJECT-TYPE | |
| enterprises |
OIDs
RFC description
Applied Innovation hub port configuration and control management.
Start monitoring Applied Innovation remote access concentrators/hubs 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.