All MIBs › ACOS-MIB › acosDNSServerAddress
acosDNSServerAddress
Module: ACOS-MIB
OID (symbolic): ACOS-MIB::acosDNSServerAddress
OID (numeric): 1.3.6.1.4.1.2221.1.1.9.4
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-write
Description: This object specifies the IP address of the Domain Name Server for the box. Zero to disable DNS client functionality
What is acosDNSServerAddress?
This OID stores the IP address of the primary DNS server the device queries to resolve hostnames into IP addresses. You would configure this when the device needs to perform hostname lookups (for example, when connecting to management servers by name or for logging purposes). A typical value like 8.8.8.8 would direct all DNS queries to Google's public DNS service; setting it to 0.0.0.0 disables DNS lookups entirely.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2221.1.1.9.4 snmpwalk -v2c -c public <target> ACOS-MIB::acosDNSServerAddress
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2221.1.1.9.4.1 snmpget -v2c -c public <target> ACOS-MIB::acosDNSServerAddress.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2221.1.1.9.4.1 a <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 |
|---|---|---|
| 1.3.6.1.4.1.2221 | atlasComEngines | ACOS-MIB |
| 1.3.6.1.4.1.2221.1 | aceProductFamily | ACOS-MIB |
| 1.3.6.1.4.1.2221.1.1 | aceAcos | ACOS-MIB |
| 1.3.6.1.4.1.2221.1.1.9 | acosRouting | ACOS-MIB |
| 1.3.6.1.4.1.2221.1.1.9.4 | acosDNSServerAddress | ACOS-MIB |