All MIBs › CPI-UNITY-MIB › autoDNS
autoDNS
Module: CPI-UNITY-MIB
OID (symbolic): CPI-UNITY-MIB::autoDNS
OID (numeric): 1.3.6.1.4.1.30932.1.1.2.5.2
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: Select dynamic (Auto) or static DNS, 0=static and 1=dynamic.
What is autoDNS?
This read-write Integer32 (0..1) selects whether the PDU's DNS settings are static (0) or dynamically obtained (1), presumably via DHCP alongside autoIP. An admin sets this to dynamic to have DNS servers assigned automatically together with the IP address, or static to pin the PDU to specific resolvers. For example, an admin sets autoDNS to 0 (static) so the PDU always uses the site's internal DNS servers even if DHCP options change.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.30932.1.1.2.5.2 snmpwalk -v2c -c public <target> CPI-UNITY-MIB::autoDNS
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.30932.1.1.2.5.2.1 snmpget -v2c -c public <target> CPI-UNITY-MIB::autoDNS.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.30932.1.1.2.5.2.1 i <value>
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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 |
| 1.3.6.1.4.1.30932.1.1 | cpiPDU | CPI-UNITY-MIB |
| 1.3.6.1.4.1.30932.1.1.2 | configuration | CPI-UNITY-MIB |
| 1.3.6.1.4.1.30932.1.1.2.5 | netOptions | CPI-UNITY-MIB |
| 1.3.6.1.4.1.30932.1.1.2.5.2 | autoDNS | CPI-UNITY-MIB |