HM2-NETCONFIG-MIB

All MIBs › HM2-NETCONFIG-MIB

Organization: Hirschmann Automation and Control GmbH

Last Updated: 2011-03-16

Category: Technology: Routing, Vendor: Belden

Description: Hirschmann HiOS (HM2) network configuration MIB for IP addressing, interface, and routing configuration.

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What Is HM2-NETCONFIG-MIB?

HM2-NETCONFIG-MIB is a Hirschmann HiOS (HM2 platform) proprietary MIB for basic network configuration, covering IP addressing method, local IP address/prefix, default gateway, management VLAN, and DHCP client settings on the switch's management interface. It exposes configuration data rather than traffic counters, describing how the device itself is reachable on the network. Its monitoring value is confirming the software/network configuration status of the management interface — for example whether hm2NetConfigProtocol shows DHCP or static addressing, whether hm2NetLocalIPAddr/hm2NetGatewayIPAddr are set as expected, and whether hm2NetVlanID matches the intended management VLAN — misconfiguration here can render a device unreachable. It builds on standard IP addressing (and DHCP client) concepts represented in a vendor-private schema rather than reusing IP-MIB directly. It is deployed on Hirschmann industrial switches where administrators need to verify or remotely audit each device's management-network reachability settings, typically after an HM2-NETCONFIG-MIB download to load the module into their monitoring toolset.

IPNetwork Monitor allows you to monitor SNMP objects defined in HM2-NETCONFIG-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 HiOS-based industrial Ethernet switches

Monitoring Examples

An administrator would poll hm2NetLocalIPAddrType/hm2NetLocalIPAddr and hm2NetPrefixLength to confirm the switch's management IP is correctly assigned, and check hm2NetGatewayIPAddr to verify default-route reachability. If hm2NetConfigProtocol unexpectedly shows DHCP when static addressing was intended, or hm2NetVlanID doesn't match the management VLAN, the device could become unreachable after a reboot. Checking hm2NetDHCPClientId also helps diagnose DHCP lease/identification issues in environments using DHCP-based management addressing.

What Can Be Monitored

IP addressing mode (static/DHCP)
management IP address and prefix length
default gateway address
management VLAN ID and priority
DHCP client identifier

Imported Objects

From HM2-TC-MIB

HmEnabledStatus
hm2ConfigurationMibs	OBJECT-IDENTITY

From IF-MIB

InterfaceIndex
ifIndex	OBJECT-TYPE

From INET-ADDRESS-MIB

InetAddress
InetAddressPrefixLength
InetAddressType

From RMON2-MIB

TimeFilter

From SNMPv2-SMI

Integer32
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE

From SNMPv2-TC

DisplayString
MacAddress

OIDs

OID symbolic	OID numeric	Type	Access	Description
hm2NetConfigMib	1.3.6.1.4.1.248.11.20			Hirschmann Network Configuration MIB. Copyright (C) 2012. All Rights Reserved.
hm2NetConfigMibNotifications	1.3.6.1.4.1.248.11.20.0
NTF hm2NetACDNotification	1.3.6.1.4.1.248.11.20.0.1			This trap reports an address conflict.
NTF hm2NetMacACDNotification	1.3.6.1.4.1.248.11.20.0.2			This trap reports a MAC address conflict with it's own MAC address.
hm2NetConfigMibObjects	1.3.6.1.4.1.248.11.20.1
hm2NetStaticGroup	1.3.6.1.4.1.248.11.20.1.1
INT hm2NetConfigProtocol	1.3.6.1.4.1.248.11.20.1.1.1	INTEGER	read-write	The switch's network configuration protocol. The default value is dependent of the device type.
IPt hm2NetLocalIPAddrType	1.3.6.1.4.1.248.11.20.1.1.2	InetAddressType	read-write	Local IP address type.
IP hm2NetLocalIPAddr	1.3.6.1.4.1.248.11.20.1.1.3	InetAddress	read-write	IP address of the management agent board. Changing this value will take effect after activating with hm2NetAction.
ADR hm2NetPrefixLength	1.3.6.1.4.1.248.11.20.1.1.4	InetAddressPrefixLength	read-write	The length of the IP netmask.
IPt hm2NetGatewayIPAddrType	1.3.6.1.4.1.248.11.20.1.1.5	InetAddressType	read-write	Default gateway IP address type.
IP hm2NetGatewayIPAddr	1.3.6.1.4.1.248.11.20.1.1.6	InetAddress	read-write	IP address of the default gateway. Changing this value will take effect after activating with hm2NetAction.
I32 hm2NetVlanID	1.3.6.1.4.1.248.11.20.1.1.7	Integer32	read-write	VLAN-ID of the IP protocol stack. The VLAN-ID value means that only traffic of the appropriate VLAN is accepted and outgoing traffic uses this VLAN-ID.
I32 hm2NetVlanPriority	1.3.6.1.4.1.248.11.20.1.1.8	Integer32	read-write	VLAN Priority which is used in management replies.
I32 hm2NetIpDscpPriority	1.3.6.1.4.1.248.11.20.1.1.9	Integer32	read-write	IP DSCP value which is used in management replies.
I32 hm2NetMgmtPort	1.3.6.1.4.1.248.11.20.1.1.10	Integer32	read-write	The port number of the Ethernet port, which gets the access to the switch management. If the value is set to 0, the access to the switch management is permitted from all ports of the switch. This object is only applicable for embedded switches which are integrated into customer devices.
STR hm2NetDHCPClientId	1.3.6.1.4.1.248.11.20.1.1.11	DisplayString	read-only	The identifier string that is currently used by the client in the request packets to the server for obtaining lease information.
INT hm2NetAction	1.3.6.1.4.1.248.11.20.1.1.50	INTEGER	read-write	This object, when read, always returns a value of other(1). Setting the object to activate(2) causes a reconfiguration of the IP protocol stack with the current values of hm2NetLocalIPAddr, hm2NetGatewayIPAddr and hm2NetMask.
hm2NetACDGroup	1.3.6.1.4.1.248.11.20.1.2
HME hm2NetACDStatus	1.3.6.1.4.1.248.11.20.1.2.1	HmEnabledStatus	read-write	Sets the status of the ip address conflict detection mechanism on this device. With activating the ACD status an internal check of duplicated IP-addresses is enabled.
INT hm2NetACDDetectionMode	1.3.6.1.4.1.248.11.20.1.2.2	INTEGER	read-write	Sets the mode of the ip address conflict detection mechanism on this device. activeAndPassive (1): Both active and passive detection are active. activeDetectionOnly (2): During configuration of a local ip address the device actively probes the network for this ip address. passiveDetectionOnly (3): The device listens passively on the network if another device with an already locally configured ip address appears. In this case the own ip address is actively defended by transmitting gratituous ARP's.
HME hm2NetACDOngoingProbeStatus	1.3.6.1.4.1.248.11.20.1.2.3	HmEnabledStatus	read-write	If enabled, the device sends periodic ARP or NDP probes every 90-120 seconds.
I32 hm2NetACDDelay	1.3.6.1.4.1.248.11.20.1.2.5	Integer32	read-write	Time gap between ARP or NDP probes being sent.
I32 hm2NetACDReleaseDelay	1.3.6.1.4.1.248.11.20.1.2.7	Integer32	read-write	Delay in seconds to the next ARP or NDP probe cycle after an ip address conflict was detected.
I32 hm2NetACDMaxProtection	1.3.6.1.4.1.248.11.20.1.2.9	Integer32	read-write	The number of ARP announcement packets (gratuitous ARP packets) in passive(ongoing) mode to be received within hm2NetACDProtectInterval until the agent detects this as a conflict.
I32 hm2NetACDProtectInterval	1.3.6.1.4.1.248.11.20.1.2.11	Integer32	read-write	Delay in milliseconds between two protections. See also hm2NetACDMaxProtection.
INT hm2NetACDFaultState	1.3.6.1.4.1.248.11.20.1.2.13	INTEGER	read-only	true(1) if an active address conflict is detected. false(2) if no present address conflict.
HME hm2NetACDTrapEnable	1.3.6.1.4.1.248.11.20.1.2.15	HmEnabledStatus	read-write	If enabled this trap reports an address conflict.
hm2NetACDAddrTable	1.3.6.1.4.1.248.11.20.1.2.20		not-accessible	This table contains address conflict detection information on the local system known to this agent.
hm2NetACDAddrEntry	1.3.6.1.4.1.248.11.20.1.2.20.1		not-accessible	IP Address conflict detection information about a particular address on the local system known to this agent. There may be multiple addresses configured on the system. Entries may be created and deleted in this table by the agent.
TIM hm2NetACDTimeMark	1.3.6.1.4.1.248.11.20.1.2.20.1.1	TimeFilter	read-only	A TimeFilter for this entry. See the TimeFilter textual convention in IETF RFC 2021 and http://www.ietf.org/IESG/Implementations/RFC2021-Implementation.txt to see how TimeFilter works.
IPt hm2NetACDAddrType	1.3.6.1.4.1.248.11.20.1.2.20.1.3	InetAddressType	read-only	Local IP Address Type
IP hm2NetACDIPAddr	1.3.6.1.4.1.248.11.20.1.2.20.1.5	InetAddress	read-only	IP address used to identify the management address component associated with the local system.
MAC hm2NetACDMAC	1.3.6.1.4.1.248.11.20.1.2.20.1.7	MacAddress	read-only	The physical address of the device that was detected causing the ip address conflict.
NUM hm2NetACDifIndex	1.3.6.1.4.1.248.11.20.1.2.20.1.9	InterfaceIndex	read-only	The interface index on the local system where the ip address conflict was detected.
hm2NetMacGroup	1.3.6.1.4.1.248.11.20.1.3
MAC hm2NetLocalBurnedInMacAddr	1.3.6.1.4.1.248.11.20.1.3.1	MacAddress	read-only	Physical base address (MAC address) of the agent. This is the burned in MAC address from the production
MAC hm2NetLocalAdminMacAddress	1.3.6.1.4.1.248.11.20.1.3.2	MacAddress	read-write	The switch's network locally administered MAC address. This is the locally MAC address from the administrator. If the hm2NetLocalAdminMacAddress is nonzero, the device starts with this MAC address at the next boot. If the variable is changed, they must be stored by the configuration manager. A MAC address with a set multicast bit will not be accepted
INT hm2NetMacAddressType	1.3.6.1.4.1.248.11.20.1.3.3	INTEGER	read-only	Shows the currently used MAC address at boot time. The device starts with the burned in MAC address when hm2NetLocalAdminMacAddress is zero, otherwise with the Local-Admin-MAC-Address.
hm2NetHiDiscoveryGroup	1.3.6.1.4.1.248.11.20.1.4
HME hm2NetHiDiscoveryOperation	1.3.6.1.4.1.248.11.20.1.4.1	HmEnabledStatus	read-write	Enables/disables the HiDiscovery protocol on this device. This protocol allows a remote host to detect devices without an IP configuration. It also allows the host to set IP parameters, like the ip address, the netmask and the gateway address.
INT hm2NetHiDiscoveryMode	1.3.6.1.4.1.248.11.20.1.4.2	INTEGER	read-write	In the read only mode only detecting and reading the IP parameters is permitted. The read write mode gives full access to the device.
HME hm2NetHiDiscoveryBlinking	1.3.6.1.4.1.248.11.20.1.4.3	HmEnabledStatus	read-write	Enables/disables the HiDiscovery blinking sequence on this device. This object will not be saved.
BIT hm2NetHiDiscoveryProtocol	1.3.6.1.4.1.248.11.20.1.4.4	Bits	read-only	Shows the HiDiscovery protocols supported by the device.
HME hm2NetHiDiscoveryRelay	1.3.6.1.4.1.248.11.20.1.4.5	HmEnabledStatus	read-write	Relay/bridge HiDiscovery frames.
hm2NetMacACDGroup	1.3.6.1.4.1.248.11.20.1.5
HME hm2NetMacACDStatus	1.3.6.1.4.1.248.11.20.1.5.1	HmEnabledStatus	read-write	Sets the status of the MAC address conflict detection mechanism on this device.
MAC hm2NetMacACDConflictAddress	1.3.6.1.4.1.248.11.20.1.5.2	MacAddress	read-only	MAC address in case of a conflict.
hm2NetOobMgmtGroup	1.3.6.1.4.1.248.11.20.1.6
HME hm2NetOobMgmtAdminState	1.3.6.1.4.1.248.11.20.1.6.1	HmEnabledStatus	read-write	The status of the Out-of-band management on this device.
INT hm2NetOobMgmtProtocol	1.3.6.1.4.1.248.11.20.1.6.2	INTEGER	read-write	The switch's out-of-band network configuration protocol. The default value is dependent of the device type.
IPt hm2NetOobMgmtIPAddrType	1.3.6.1.4.1.248.11.20.1.6.3	InetAddressType	read-write	Out-of-band IP address type.
IP hm2NetOobMgmtIPAddr	1.3.6.1.4.1.248.11.20.1.6.4	InetAddress	read-write	Out-of-band IP address of the management agent board. Changing this value will take effect after activating with hm2NetOobMgmtAction.
ADR hm2NetOobMgmtPrefixLength	1.3.6.1.4.1.248.11.20.1.6.5	InetAddressPrefixLength	read-write	The length of the IP netmask.
IPt hm2NetOobMgmtGatewayIPAddrType	1.3.6.1.4.1.248.11.20.1.6.6	InetAddressType	read-write	Out-of-band default gateway IP address type.
IP hm2NetOobMgmtGatewayIPAddr	1.3.6.1.4.1.248.11.20.1.6.7	InetAddress	read-write	Out-of-band IP address of the default gateway. Changing this value will take effect after activating with hm2NetOobMgmtAction.
MAC hm2NetOobMgmtMacAddress	1.3.6.1.4.1.248.11.20.1.6.8	MacAddress	read-only	Out-of-band MAC address of the interface.
INT hm2NetOobMgmtOperState	1.3.6.1.4.1.248.11.20.1.6.9	INTEGER	read-only	Out-of-band interface current operational state.
INT hm2NetOobMgmtAction	1.3.6.1.4.1.248.11.20.1.6.50	INTEGER	read-write	This object, when read, always returns a value of other(1). Setting the object to activate(2) causes a reconfiguration of the out-of-band IP protocol stack with the current values of hm2NetOobMgmtLocalIPAddr, hm2NetOobMgmtPrefixLength and hm2NetOobMgmtGatewayIPAddr.

RFC description

Hirschmann network configuration management including static IP, DHCP/BOOTP, MAC filtering, and out-of-band management settings.

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Download HM2-NETCONFIG-MIB

What Is HM2-NETCONFIG-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description