HM2-INDUSTRIAL-PROTOCOLS-MIB :: hm2Iec61850MmsTlsServerMaxSessionsCount

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsHM2-INDUSTRIAL-PROTOCOLS-MIBhm2Iec61850MmsTlsServerMaxSessionsCount

hm2Iec61850MmsTlsServerMaxSessionsCount

Module: HM2-INDUSTRIAL-PROTOCOLS-MIB

OID (symbolic): HM2-INDUSTRIAL-PROTOCOLS-MIB::hm2Iec61850MmsTlsServerMaxSessionsCount

OID (numeric): 1.3.6.1.4.1.248.11.101.1.1.1.13

Node type: OBJECT-TYPE

Type: Integer32

Access: read-write

Description: Max number of IEC61850 MMS over TLS sessions permitted on this switch.

What is hm2Iec61850MmsTlsServerMaxSessionsCount?

Limits concurrent MMS-over-TLS sessions to a value from 1 to 15, defaulting to 5, mirroring the plain-MMS session cap but tracked independently for the encrypted server.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.248.11.101.1.1.1.13
snmpwalk -v2c -c public <target> HM2-INDUSTRIAL-PROTOCOLS-MIB::hm2Iec61850MmsTlsServerMaxSessionsCount

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.248.11.101.1.1.1.13.1
snmpget -v2c -c public <target> HM2-INDUSTRIAL-PROTOCOLS-MIB::hm2Iec61850MmsTlsServerMaxSessionsCount.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.248.11.101.1.1.1.13.1 i <value>

Start monitoring Hirschmann HiOS industrial Ethernet switch (IEC 61850 MMS server) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HM2-INDUSTRIAL-PROTOCOLS-MIB::hm2Iec61850MmsTlsServerMaxSessionsCount OID value, configure state conditions and alerts, and monitor any Hirschmann HiOS industrial Ethernet switch (IEC 61850 MMS server) from a single console.

OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.248hirschmannHM2-TC-MIB
1.3.6.1.4.1.248.11hm2ConfigurationMibsHM2-TC-MIB
Numeric OIDNameModule
1.3.6.1.4.1.248.11.101hm2IndustrialProtocolsMibHM2-INDUSTRIAL-PROTOCOLS-MIB
1.3.6.1.4.1.248.11.101.1hm2IndustrialProtocolsMibObjectsHM2-INDUSTRIAL-PROTOCOLS-MIB
1.3.6.1.4.1.248.11.101.1.1hm2Iec61850GroupHM2-INDUSTRIAL-PROTOCOLS-MIB
1.3.6.1.4.1.248.11.101.1.1.1hm2Iec61850ConfigGroupHM2-INDUSTRIAL-PROTOCOLS-MIB
1.3.6.1.4.1.248.11.101.1.1.1.13hm2Iec61850MmsTlsServerMaxSessionsCountHM2-INDUSTRIAL-PROTOCOLS-MIB