All MIBs › RITTAL-CMC-III-MIB › cmcIIIModbusSource
cmcIIIModbusSource
Module: RITTAL-CMC-III-MIB
OID (symbolic): RITTAL-CMC-III-MIB::cmcIIIModbusSource
OID (numeric): 1.3.6.1.4.1.2606.7.3.11.4.1.3
Node type: OBJECT-TYPE
Type: DisplayString
Access: read-write
Description: Source to restrict Modbus access.
It can either be a specific hostname, IP address, or a subnet represented as IP/MASK (e.g. 10.10.10.0/255.255.255.0), or IP/BITS (e.g. 10.10.10.0/24), or the IPv6 equivalents.
The same source can be specified in several separate entries (presumably with different access tokens), and the first combination that matches the incoming request will be selected.
What is cmcIIIModbusSource?
The host, IP address, or subnet (e.g. 10.10.10.0/255.255.255.0 or 10.10.10.0/24, IPv6 equivalents included) this access rule applies to (0-64 chars). The same source can appear in several entries with different access tokens; the first matching entry for an incoming request is the one applied.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2606.7.3.11.4.1.3 snmpwalk -v2c -c public <target> RITTAL-CMC-III-MIB::cmcIIIModbusSource
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2606.7.3.11.4.1.3.1 snmpget -v2c -c public <target> RITTAL-CMC-III-MIB::cmcIIIModbusSource.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2606.7.3.11.4.1.3.1 s <value>
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OID Breakdown
Upper-level ancestors (7 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.2606 | rittal | RITTAL-CMC-TC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2606.7 | cmcIII | RITTAL-CMC-III-MIB |
| 1.3.6.1.4.1.2606.7.3 | cmcIIISetup | RITTAL-CMC-III-MIB |
| 1.3.6.1.4.1.2606.7.3.11 | cmcIIISetupModbus | RITTAL-CMC-III-MIB |
| 1.3.6.1.4.1.2606.7.3.11.4 | cmcIIIModbusTable | RITTAL-CMC-III-MIB |
| 1.3.6.1.4.1.2606.7.3.11.4.1 | cmcIIIModbusEntry | RITTAL-CMC-III-MIB |
| 1.3.6.1.4.1.2606.7.3.11.4.1.3 | cmcIIIModbusSource | RITTAL-CMC-III-MIB |