LAN-EMULATION-LES-MIB

MIB Reference — IPNetwork Monitor · Updated September 09, 2026

All MIBsLAN-EMULATION-LES-MIB

Category: ATM, Protocol: ATM

Description: ATM Forum MIB for managing LAN Emulation Server (LES) and LAN Emulation Configuration Server (LECS) in ATM LANE networks.

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What Is LAN-EMULATION-LES-MIB?

LAN-EMULATION-LES-MIB MIB is an ATM Forum standards-based MIB for managing the LAN Emulation Server (LES) and LAN Emulation Configuration Server (LECS) components that allow legacy Ethernet/Token Ring traffic to be emulated over an ATM network (LANE). Based on the module description, it centers on a configuration table (lesConfTable) used to create and index LES instances on the device. Its monitoring relevance is chiefly around software/service configuration status — confirming a LES instance exists and is correctly indexed/configured, which is foundational to whether ATM-attached end stations can successfully join a given emulated LAN. As an ATM Forum standard it depends on the broader ATM/LANE protocol framework and typically coexists with related ATM MIBs (e.g. ATM-MIB) on the same switch. It is deployed on ATM switches/routers supporting LAN Emulation services, a technology historically used to bridge legacy Ethernet networks over ATM backbones.

IPNetwork Monitor allows you to monitor SNMP objects defined in LAN-EMULATION-LES-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

  • vendor-neutral, ATM Forum standards-based MIB, not tied to a specific manufacturer
  • ATM switches/routers supporting LAN Emulation (LANE)

Monitoring Examples

No concrete runtime object names beyond the lesConfTable index reference were available for this module, so a detailed polling scenario cannot be fully grounded; an admin would use the next-free lesConfTable index described in the module to provision or verify a new LES instance, but specific state/counter objects cannot be cited from the available data.

What Can Be Monitored

  • LES instance configuration/index
Imported Objects

From LAN-EMULATION-CLIENT-MIB

LeArpTableEntryType
VciInteger
VpiInteger
atmfLanEmulationOBJECT-IDENTITY

From LAN-EMULATION-ELAN-MIB

AtmLaneMask
IfIndexOrZero
Integer
TIMESTAMP

From RFC-1212

OBJECT-TYPE

From RFC1155-SMI

Counter

From RFC1213-MIB

DisplayString
OIDs

RFC description

Management objects for ATM LAN Emulation Server (LES) operations and configuration.

Start monitoring Vendor-neutral ATM Forum standard (ATM switches/routers supporting LAN Emulation) 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 LAN-EMULATION-LES-MIB