All MIBs › CISCO-WAN-CELL-EXT-MIB › cwceLtePdnSecDnsIpv4Addr
cwceLtePdnSecDnsIpv4Addr
Module: CISCO-WAN-CELL-EXT-MIB
OID (symbolic): CISCO-WAN-CELL-EXT-MIB::cwceLtePdnSecDnsIpv4Addr
OID (numeric): 1.3.6.1.4.1.9.9.817.1.1.2.4.1.8
Node type: OBJECT-TYPE
Type: InetAddress
Access: read-only
Description: This object indicates current session EPS Bearer Secondary DNS IPv4 address. The type of this address is determined by the value of the cwceLteIpv4AddrType object.
What is cwceLtePdnSecDnsIpv4Addr?
This read-only object reports the current session's Secondary DNS IPv4 address, with its address type given by cwceLteIpv4AddrType. An administrator uses it as the fallback DNS server for the active cellular session, checked when the primary DNS server is unreachable. For example, if name resolution intermittently fails over cellular, an engineer would confirm this secondary address is valid in case the device is falling back to it.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.817.1.1.2.4.1.8 snmpwalk -v2c -c public <target> CISCO-WAN-CELL-EXT-MIB::cwceLtePdnSecDnsIpv4Addr
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.817.1.1.2.4.1.8.1 snmpget -v2c -c public <target> CISCO-WAN-CELL-EXT-MIB::cwceLtePdnSecDnsIpv4Addr.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.817 | ciscoWanCellExtMIB | CISCO-WAN-CELL-EXT-MIB |
| 1.3.6.1.4.1.9.9.817.1 | ciscoWanCellExtMIBObjects | CISCO-WAN-CELL-EXT-MIB |
| 1.3.6.1.4.1.9.9.817.1.1 | ciscoWanCellExtLte | CISCO-WAN-CELL-EXT-MIB |
| 1.3.6.1.4.1.9.9.817.1.1.2 | cwceLteProfile | CISCO-WAN-CELL-EXT-MIB |
| 1.3.6.1.4.1.9.9.817.1.1.2.4 | cwceLtePdnTable | CISCO-WAN-CELL-EXT-MIB |
| 1.3.6.1.4.1.9.9.817.1.1.2.4.1 | cwceLtePdnEntry | CISCO-WAN-CELL-EXT-MIB |
| 1.3.6.1.4.1.9.9.817.1.1.2.4.1.8 | cwceLtePdnSecDnsIpv4Addr | CISCO-WAN-CELL-EXT-MIB |