ZYXEL-ES2108-MIB

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › ZYXEL-ES2108-MIB

Organization: ZyXEL

Last Updated: 2004-11-03

Category: ZyXEL ES and GS Switch Platform

Description: Defines ZyXEL ES-2108 8-port Fast Ethernet switch specific hardware and feature management objects.

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What Is ZYXEL-ES2108-MIB?

ZYXEL-ES2108-MIB is a vendor-specific module for the ZyXEL ES-2108 8-port Fast Ethernet switch, defining an internal event-logging framework used to track and notify on switch-level operational events. It exposes an event table recording each logged event's sequence number, event ID, name, the instance type/ID/name it relates to, severity, timestamp, description, and whether it is service-affecting, plus companion trap-info objects used to carry event details in SNMP notifications. This is fundamentally a software/hardware status and fault-monitoring facility - operators use the event severity and service-affective flag to detect significant hardware or software conditions (e.g., link changes, configuration changes, faults) as they are logged by the switch, and use the trap notifications for real-time alerting. It relies on standard SNMP notification (SNMPv2-TRAP) mechanisms to deliver the eventTable contents as traps, and is layered on ZyXEL's private enterprise MIB tree. It is typically deployed in small-to-medium enterprise or SOHO network environments where ZyXEL ES-2108 switches are managed and their internal event log needs to be polled or trapped to a central NMS. Engineers can download the ZYXEL-ES2108-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in ZYXEL-ES2108-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

  • ZyXEL ES-2108 8-port Fast Ethernet switch

Monitoring Examples

Polling eventTable and inspecting eventSeverity together with eventServAffective lets an admin filter for high-severity, service-affecting entries such as a port going down, distinguishing them from routine informational events. eventSeqNum and eventSetTime let a monitoring system detect new events since the last poll and correlate them in time, while eventDescription and eventName give a human-readable summary for alerting. trapNotifications, carrying trapInfoObjects, would be received by an NMS in real time whenever a new event is logged, rather than requiring the table to be polled.

What Can Be Monitored

  • logged event severity
  • service-affecting event flag
  • event sequence/timestamp
  • event ID and description
  • event traps/notifications
Imported Objects

From BRIDGE-MIB

dot1dBasePortOBJECT-TYPE

From DISMAN-PING-MIB

OperationResponseStatus

From IF-MIB

InterfaceIndexOrZero

From INET-ADDRESS-MIB

InetAddress
InetAddressType

From P-BRIDGE-MIB

EnabledStatus

From Q-BRIDGE-MIB

PortList

From RFC1155-SMI

enterprises

From RFC1213-MIB

DisplayString
sysObjectID

From SNMP-FRAMEWORK-MIB

SnmpAdminString

From SNMPv2-SMI

Integer32
IpAddress
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

DateAndTime
MacAddress
RowStatus
StorageType
TEXTUAL-CONVENTION
TruthValue
OIDs

RFC description

Zyxel ES2108 access switch management MIB. Provides system information, software version control, and switch-specific configuration objects.

Start monitoring ZyXEL ES-2108 8-port Fast Ethernet switch (event-log severity/service-affecting-fault trap 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 ZYXEL-ES2108-MIB