All MIBs › SPSv1-MIB › pduNetworkTcpipIpv4SecondaryDNS
pduNetworkTcpipIpv4SecondaryDNS
Module: SPSv1-MIB
OID (symbolic): SPSv1-MIB::pduNetworkTcpipIpv4SecondaryDNS
OID (numeric): 1.3.6.1.4.1.42610.1.4.4.1.2.1.2.5
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-write
Description: Internet address of Secondary DNS
What is pduNetworkTcpipIpv4SecondaryDNS?
This read-write IpAddress is the backup DNS server the PDU falls back to if the primary DNS server is unreachable. Configuring both primary and secondary avoids losing name resolution (and therefore email alerting) during a single DNS outage.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.42610.1.4.4.1.2.1.2.5 snmpwalk -v2c -c public <target> SPSv1-MIB::pduNetworkTcpipIpv4SecondaryDNS
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.42610.1.4.4.1.2.1.2.5.1 snmpget -v2c -c public <target> SPSv1-MIB::pduNetworkTcpipIpv4SecondaryDNS.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.42610.1.4.4.1.2.1.2.5.1 a <value>
Start monitoring Powertek/SPS-series rack PDU (firmware version/network configuration status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SPSv1-MIB::pduNetworkTcpipIpv4SecondaryDNS OID value, configure state conditions and alerts, and monitor any Powertek/SPS-series rack PDU (firmware version/network configuration status) 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 |
|---|---|---|
| 1.3.6.1.4.1.42610 | powertek | SPSv1-MIB |
| 1.3.6.1.4.1.42610.1 | product | SPSv1-MIB |
| 1.3.6.1.4.1.42610.1.4 | pdu | SPSv1-MIB |
| 1.3.6.1.4.1.42610.1.4.4 | sps | SPSv1-MIB |
| 1.3.6.1.4.1.42610.1.4.4.1 | pduObjects | SPSv1-MIB |
| 1.3.6.1.4.1.42610.1.4.4.1.2 | pduNetwork | SPSv1-MIB |
| 1.3.6.1.4.1.42610.1.4.4.1.2.1 | pduNetworkTcpip | SPSv1-MIB |
| 1.3.6.1.4.1.42610.1.4.4.1.2.1.2 | pduNetworkTcpipIpv4 | SPSv1-MIB |
| 1.3.6.1.4.1.42610.1.4.4.1.2.1.2.5 | pduNetworkTcpipIpv4SecondaryDNS | SPSv1-MIB |