All MIBs › COMTROL-ES8510-MIB › ipConfigurationDNS2
ipConfigurationDNS2
Module: COMTROL-ES8510-MIB
OID (symbolic): COMTROL-ES8510-MIB::ipConfigurationDNS2
OID (numeric): 1.3.6.1.4.1.2882.2.1.1.2.3.1.1.7
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-write
Description: Parameter configuring the second DNS server of the device.
What is ipConfigurationDNS2?
This read-write value configures a secondary DNS server the switch can fall back on if the primary one is unreachable. Having this backup configured improves the reliability of any hostname resolution the switch performs, avoiding a single point of failure. For example, if the organization's primary DNS server goes down for maintenance, the switch can still resolve names using the secondary server set here.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2882.2.1.1.2.3.1.1.7 snmpwalk -v2c -c public <target> COMTROL-ES8510-MIB::ipConfigurationDNS2
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2882.2.1.1.2.3.1.1.7.1 snmpget -v2c -c public <target> COMTROL-ES8510-MIB::ipConfigurationDNS2.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2882.2.1.1.2.3.1.1.7.1 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 |
|---|---|---|
| 1.3.6.1.4.1.2882 | comtrol | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2 | products | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2.1 | managedSwitch | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2.1.1 | es8510 | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2.1.1.2 | basicSetting | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2.1.1.2.3 | ipConfiguration | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2.1.1.2.3.1 | ipConfigurationTable | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2.1.1.2.3.1.1 | ipConfigurationEntry | COMTROL-ES8510-MIB |
| 1.3.6.1.4.1.2882.2.1.1.2.3.1.1.7 | ipConfigurationDNS2 | COMTROL-ES8510-MIB |