XYLO-MODEM-MIB

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › XYLO-MODEM-MIB

Category: Xylogics and Xyplex Terminal Servers

Description: Manages Xylogics modem pool configuration, call status, line quality, and connection statistics.

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What Is XYLO-MODEM-MIB?

This is a vendor-specific MIB from Xylogics for managing modem pools, exposing per-modem configuration, call status, line quality, and connection statistics. No sample objects were provided for this batch, but based on its description it would define a modem table with per-port call state and signal-quality counters, similar in spirit to the standard RS-232-MIB/DIAL-CONTROL-MIB family. Its monitoring relevance is hardware/connection status: administrators would poll per-modem call state (idle, connecting, connected) and line-quality metrics to detect a modem stuck in a bad state or a degraded analog line affecting dial-up throughput. It likely has a conceptual dependency on standard modem/RS-232 management conventions, though implemented as a private Xylogics structure. It was deployed on Xylogics remote-access modem pool hardware used for dial-up terminal/network access in the era before broadband. Engineers can download the XYLO-MODEM-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in XYLO-MODEM-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

  • Xylogics modem pool / remote access server

Monitoring Examples

No sample objects were provided for this MIB, so specific object names cannot be cited; conceptually an admin would poll per-modem call status and line-quality counters to identify a modem stuck off-hook or a line with excessive retrains, but this cannot be grounded in real identifiers here.

Imported Objects

From RFC-1212

OBJECT-TYPE

From RFC1155-SMI

Counter

From RFC1213-MIB

DisplayString

From XYLO-MIB-SMI

anxModemOBJECT-IDENTITY
OIDs

RFC description

Modem identification, control, and statistics for Xylogics Annex terminal servers.

Start monitoring Xylogics modem pool / remote access server (per-modem call-state/line-quality 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.

Download XYLO-MODEM-MIB