XYLO-PORTS-MIB

MIB Reference — IPNetwork Monitor · Updated September 09, 2026

All MIBsXYLO-PORTS-MIB

Category: Xylogics and Xyplex Terminal Servers

Description: Monitors Xylogics serial port configuration, async/sync mode settings, and per-port traffic statistics.

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 XYLO-PORTS-MIB?

XYLO-PORTS-MIB is a Xylogics (later Bay Networks/Ascend) enterprise MIB covering serial port configuration and statistics on Xylogics remote access/terminal server hardware, including asynchronous/synchronous mode settings and per-port modem/session statistics. It exposes objects for active port jobs, per-port modem type, connection duration, username, and session status. Administrators use it to monitor the software/session status of dial-in or async ports, such as which user is connected, how long a session has lasted, and whether a port's modem negotiation succeeded, functioning as an operational session-health monitor for remote access ports. There is no apparent dependency on external standard MIBs beyond typical Xylogics enterprise conventions. It is deployed on Xylogics terminal servers/remote access concentrators used for dial-up or async terminal connectivity in legacy enterprise and ISP environments, where XYLO-PORTS-MIB SNMP monitoring tracks per-port session status and modem negotiation health.

IPNetwork Monitor allows you to monitor SNMP objects defined in XYLO-PORTS-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 remote access/terminal server

Monitoring Examples

An admin would poll anxmStatsTable/anxmStatsEntry, indexed by anxmStatsPort, to see anxmStatsUsername and anxmStatsStatus for each active session, confirming whether a given port has an authenticated user connected or is idle/failed. anxmStatsModemType and anxmStatsDuration reveal what modem negotiation occurred and how long the current session has run, helping detect a port stuck in a failed-negotiation state, while anxpPortJobs gives a count of active jobs/sessions across the device for capacity monitoring.

What Can Be Monitored

  • per-port session status
  • connected username
  • modem type/negotiation
  • session duration
  • active port job count
Imported Objects

From RFC-1212

OBJECT-TYPE

From RFC1155-SMI

Counter
IpAddress
TimeTicks

From RFC1213-MIB

DisplayString

From XYLO-MIB-SMI

anxModemOBJECT-IDENTITY
anxsyncportsOBJECT-IDENTITY
parallelportOBJECT-IDENTITY
portsOBJECT-IDENTITY
OIDs

RFC description

Xylo Systems vendor-private MIB for port and interface management.

Start monitoring Xylogics remote access/terminal server (per-port session-status/modem-negotiation 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-PORTS-MIB