All MIBs › CPI-UNITY-MIB › ipv4Dns2
ipv4Dns2
Module: CPI-UNITY-MIB
OID (symbolic): CPI-UNITY-MIB::ipv4Dns2
OID (numeric): 1.3.6.1.4.1.30932.1.10.1.1.1.1.8
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-write
Description: Set or get the IPv4 address of the second DNS entry for the PDU.
What is ipv4Dns2?
This read-write IpAddress sets or reads the second DNS server the PDU uses for IPv4 name resolution, per the object's own description. An admin fills this in as a fallback so name resolution keeps working if the primary DNS server in ipv4Dns1 becomes unreachable. For example, if the site's primary DNS server at 10.1.1.10 goes down for maintenance, having ipv4Dns2 set to a secondary server like 10.1.1.11 keeps the PDU's hostname lookups working.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.30932.1.10.1.1.1.1.8 snmpwalk -v2c -c public <target> CPI-UNITY-MIB::ipv4Dns2
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.30932.1.10.1.1.1.1.8.1 snmpget -v2c -c public <target> CPI-UNITY-MIB::ipv4Dns2.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.30932.1.10.1.1.1.1.8.1 a <value>
Start monitoring Chatsworth Products (CPI) eConnect rack PDU/cabinet management unit with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CPI-UNITY-MIB::ipv4Dns2 OID value, configure state conditions and alerts, and monitor any Chatsworth Products (CPI) eConnect rack PDU/cabinet management unit from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.30932 | cpi | CPI-UNITY-MIB |
| 1.3.6.1.4.1.30932.1 | products | CPI-UNITY-MIB |
| 1.3.6.1.4.1.30932.1.10 | unity | CPI-UNITY-MIB |
| 1.3.6.1.4.1.30932.1.10.1 | econnect | CPI-UNITY-MIB |
| 1.3.6.1.4.1.30932.1.10.1.1 | econnectConfiguration | CPI-UNITY-MIB |
| 1.3.6.1.4.1.30932.1.10.1.1.1 | network | CPI-UNITY-MIB |
| 1.3.6.1.4.1.30932.1.10.1.1.1.1 | ipv4 | CPI-UNITY-MIB |
| 1.3.6.1.4.1.30932.1.10.1.1.1.1.8 | ipv4Dns2 | CPI-UNITY-MIB |