HIRSCHMANN-MMP4-ROUTING-MIB

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

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Organization: Hirschmann Automation and Control GmbH

Last Updated: 2005-08-18

Category: Technology: Routing, Technology: Routing/L3, Vendor: Belden

Description: Hirschmann MMP4 routing MIB for Layer 3 routing configuration on Hirschmann MMP4 managed industrial 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 HIRSCHMANN-MMP4-ROUTING-MIB?

HIRSCHMANN-MMP4-ROUTING-MIB is a Hirschmann Automation and Control proprietary MIB (extending the standard OSPF-MIB/RIPv2-MIB) managing ARP and IP-interface routing configuration on Hirschmann Platform4 switches/routers. Its objects cover ARP age-out time, response time, max retries, cache size, dynamic-renew flag, current/peak dynamic-entry counts, current/max static-entry counts, an ARP table (age, IP/MAC address, interface, type, status, sparse-learn flag), and IP-routing/VRRP mode with an IP-interface table (ifIndex, IP address, netmask). As a configuration/status MIB it lets an administrator confirm ARP cache capacity and utilization, and IP-interface addressing. It is deployed on Hirschmann Automation and Control Platform4 industrial switches/routers. Engineers can download the HIRSCHMANN-MMP4-ROUTING-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in HIRSCHMANN-MMP4-ROUTING-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

  • Hirschmann Automation and Control Platform4 industrial switches/routers

Monitoring Examples

An administrator checks hmAgentSwitchArpTotalEntryCountCurrent against hmAgentSwitchArpCacheSize to confirm ARP cache headroom before adding more devices to a Hirschmann Platform4 network.

What Can Be Monitored

  • ARP cache capacity/utilization
  • IP interface configuration
Imported Objects

From HIRSCHMANN-MMP4-BASICL2-MIB

hmPlatform4OBJECT-IDENTITY

From OSPF-MIB

ospfIfEntry
ospfVirtIfEntry

From RIPv2-MIB

rip2IfConfEntryOBJECT-TYPE

From SNMPv2-SMI

Counter32
Gauge32
Integer32
IpAddress
MODULE-IDENTITY
OBJECT-TYPE
TimeTicks
Unsigned32

From SNMPv2-TC

MacAddress
RowStatus
TruthValue

How to Use in IPNetwork Monitor

Example using hmAgentRip2RcvBadPackets OID:

Select a Hirschmann Platform4 industrial switch/router as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type hmAgentRip2RcvBadPackets into the Find box to locate it in the OID tree, selecting the specific row/instance you want to monitor since this is a table column, then select it and click OK. The number of bad RIPv2 packets received. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is a Counter32-type OID, Value bounds is the most useful condition here — trigger an alert if the counter increases sharply between polls relative to its normal baseline, since an unexpected spike often reflects a real change in traffic or activity. Click Finish to create the monitor; you can adjust any parameter later.
OIDs

RFC description

Hirschmann Automation and Control MIB for MMP4 (Modular Managed Platform 4) industrial networking devices that defines routing protocol management objects. Used for monitoring and managing dynamic routing operations (OSPF, RIP) on Hirschmann industrial switches and networking equipment.

Start monitoring Hirschmann Platform4 industrial switch/router 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 HIRSCHMANN-MMP4-ROUTING-MIB