EtherWAN-sw72000

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › EtherWAN-sw72000

Organization: EtherWAN System Inc.

Last Updated: 2009-02-18

Category: Vendor: EtherWAN

Description: Provides SNMP management for EtherWAN SW72000 series industrial Ethernet switches.

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 EtherWAN-sw72000?

This is a private MIB from EtherWAN for its SW72000 series of industrial/hardened Ethernet switches, used in rugged or environmentally exposed deployments such as rail, transportation, or outdoor infrastructure. It exposes system-level configuration and firmware management data, including firmware revision, hardware revision, product model, MAC address, and gateway IP configuration, plus TFTP-based firmware/config transfer control objects. Its main monitoring value is software/firmware status — reading ewnSystemFirmwareRev and ewnSystemHardwareRev to confirm running versions, watching ewnSystemRebootRequired to know if a pending config change needs a restart, and tracking ewnSystemTFTPState/ewnSystemTFTPAction during remote firmware upgrades. It does not appear to lean on any other IETF MIB, being a fully self-contained vendor tree. It is typically used by field technicians or NMS systems managing fleets of EtherWAN industrial switches for firmware compliance and remote configuration deployment. Network engineers evaluating or troubleshooting this functionality can download the EtherWAN-sw72000 file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in EtherWAN-sw72000. 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

  • EtherWAN SW72000 series industrial Ethernet switch

Monitoring Examples

An operator would read ewnSystemFirmwareRev and ewnSystemHardwareRev to audit the running firmware across a fleet of SW72000 units, then set ewnSystemTFTPIpAddress and ewnSystemTFTPFilename and trigger ewnSystemTFTPAction to push a firmware update, polling ewnSystemTFTPState to confirm success or detect a failed transfer. After a config change, ewnSystemRebootRequired would flip to true, and ewnSystemReboot can be triggered via SNMP to apply it. ewnSystemGatewayIpAddress and ewnSystemMacAddr help confirm the switch's network identity during provisioning.

What Can Be Monitored

  • firmware revision
  • hardware revision
  • product model
  • TFTP transfer state/action
  • reboot-required flag
  • gateway IP address
Imported Objects

From SNMPv2-SMI

IpAddress
MODULE-IDENTITY
OBJECT-TYPE
enterprises

From SNMPv2-TC

DisplayString
PhysAddress
OIDs

RFC description

EtherWAN SW72000 managed switch MIB covering ports, trunking, LACP, VLANs, QoS, DHCP, and sensor monitoring.

Start monitoring EtherWAN SW72000 series industrial Ethernet switch 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 EtherWAN-sw72000