All MIBs › ACOS-MIB › acosDhcpClientDnsServer
acosDhcpClientDnsServer
Module: ACOS-MIB
OID (symbolic): ACOS-MIB::acosDhcpClientDnsServer
OID (numeric): 1.3.6.1.4.1.2221.1.1.14.10.1.8
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-write
Description: DHCP Server special handling client table Domain Name Server. Zero means use the default value.
What is acosDhcpClientDnsServer?
This OID stores a custom DNS server for a specific DHCP client, or 0.0.0.0 to use the default server DNS. Engineers override this when a client needs to query a different DNS server—such as an internal corporate DNS instead of public DNS. Example: setting this to 10.0.0.1 sends a client to an internal DNS server for private domain resolution.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2221.1.1.14.10.1.8 snmpwalk -v2c -c public <target> ACOS-MIB::acosDhcpClientDnsServer
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2221.1.1.14.10.1.8.1 snmpget -v2c -c public <target> ACOS-MIB::acosDhcpClientDnsServer.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2221.1.1.14.10.1.8.1 a <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> acosDhcpClientDnsServer.1
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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 |
| 1.3.6.1.4.1.2221.1.1.14 | acosDhcp | ACOS-MIB |
| 1.3.6.1.4.1.2221.1.1.14.10 | acosDhcpClientTable | ACOS-MIB |
| 1.3.6.1.4.1.2221.1.1.14.10.1 | acosDhcpClientEntry | ACOS-MIB |
| 1.3.6.1.4.1.2221.1.1.14.10.1.8 | acosDhcpClientDnsServer | ACOS-MIB |