ERI-DNX-SMC-MIB :: sysConnInstance

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › ERI-DNX-SMC-MIB › sysConnInstance

sysConnInstance

Module: ERI-DNX-SMC-MIB

OID (symbolic): ERI-DNX-SMC-MIB::sysConnInstance

OID (numeric): 1.3.6.1.4.1.644.2.4.1.8.3.1.16

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: This is the current instance number for this connection record. Each time the connection is changed, the instance number will be changed.

What is sysConnInstance?

Reports the current instance number of this connection record, which changes every time the connection's configuration is modified. Admins can use it to detect that a connection has been reconfigured since it was last read.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.644.2.4.1.8.3.1.16
snmpwalk -v2c -c public <target> ERI-DNX-SMC-MIB::sysConnInstance

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.644.2.4.1.8.3.1.16.1
snmpget -v2c -c public <target> ERI-DNX-SMC-MIB::sysConnInstance.1

Start monitoring Eastern Research Inc. (ERI) DNX digital cross-connect/multiplexer (System Management Controller card) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ERI-DNX-SMC-MIB::sysConnInstance OID value, configure state conditions and alerts, and monitor any Eastern Research Inc. (ERI) DNX digital cross-connect/multiplexer (System Management Controller card) 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
1.3.6.1.4.1.644eriEnterpriseRootERI-ROOT-SMI
1.3.6.1.4.1.644.2eriProductsERI-ROOT-SMI
Numeric OIDNameModule
1.3.6.1.4.1.644.2.4dnxERI-DNX-SMC-MIB
1.3.6.1.4.1.644.2.4.1sysMgrERI-DNX-SMC-MIB
1.3.6.1.4.1.644.2.4.1.8connectionsERI-DNX-SMC-MIB
1.3.6.1.4.1.644.2.4.1.8.3sysConnTableERI-DNX-SMC-MIB
1.3.6.1.4.1.644.2.4.1.8.3.1sysConnEntryERI-DNX-SMC-MIB
1.3.6.1.4.1.644.2.4.1.8.3.1.16sysConnInstanceERI-DNX-SMC-MIB