All MIBs › CME-MIB › standbyDhcpTertiaryDNSServer
standbyDhcpTertiaryDNSServer
Module: CME-MIB
OID (symbolic): CME-MIB::standbyDhcpTertiaryDNSServer
OID (numeric): 1.3.6.1.4.1.2.3.51.2.4.9.1.3.16.9
Node type: OBJECT-TYPE
Type: IpAddress
Access: read-only
Description: Contains the tertiary DNS server, assigned by the DHCP server.
NOTE: This MIB object is only applicable to systems with a standby MM.
What is standbyDhcpTertiaryDNSServer?
This read-only object reports the tertiary DNS server address assigned to the standby management module by the DHCP server, applicable only to chassis with an installed standby MM. An administrator checks this as the last-resort DNS server the standby MM would use if both the primary and secondary DNS servers fail. For example, an admin verifies this tertiary DNS server entry is populated as an extra layer of resilience for standby MM name resolution.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2.3.51.2.4.9.1.3.16.9 snmpwalk -v2c -c public <target> CME-MIB::standbyDhcpTertiaryDNSServer
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2.3.51.2.4.9.1.3.16.9.1 snmpget -v2c -c public <target> CME-MIB::standbyDhcpTertiaryDNSServer.1
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OID Breakdown
Upper-level ancestors (13 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 |
| 1.3.6.1.4.1.2 | ibm | BLADE-MIB |
| 1.3.6.1.4.1.2.3 | ibmAgents | BLADE-MIB |
| 1.3.6.1.4.1.2.3.51 | netfinitySupportProcessorAgent | BLADE-MIB |
| 1.3.6.1.4.1.2.3.51.2 | bladeCenterSnmpMIB | BLADE-MIB |
| 1.3.6.1.4.1.2.3.51.2.4 | configureSP | BLADE-MIB |
| 1.3.6.1.4.1.2.3.51.2.4.9 | networkConfiguration | BLADE-MIB |
| 1.3.6.1.4.1.2.3.51.2.4.9.1 | networkInterfaces | BLADE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2.3.51.2.4.9.1.3 | standbyExtEthernetInterface | CME-MIB |
| 1.3.6.1.4.1.2.3.51.2.4.9.1.3.16 | standbyDhcpEthernetInterface | CME-MIB |
| 1.3.6.1.4.1.2.3.51.2.4.9.1.3.16.9 | standbyDhcpTertiaryDNSServer | CME-MIB |