All MIBs › A3COM-HUAWEI-NAT-MIB › h3cNATDnsMapGlobalPort
h3cNATDnsMapGlobalPort
Module: A3COM-HUAWEI-NAT-MIB
OID (symbolic): A3COM-HUAWEI-NAT-MIB::h3cNATDnsMapGlobalPort
OID (numeric): 1.3.6.1.4.1.43.45.1.10.2.18.2.12.1.3
Node type: OBJECT-TYPE
Type: Integer32
Access: read-create
Description: Global port number.
What is h3cNATDnsMapGlobalPort?
This writable port (1-65535) defines the external port associated with DNS-ALG NAT mappings. Engineers set this to customize which port DNS queries and responses use for translation. A value of 53 is standard for DNS, but custom ports can be assigned for special scenarios.
OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.43 | a3Com | A3COM-BRIDGE-R3-MIB |
| 1.3.6.1.4.1.43.45 | jv_mib | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1 | huawei | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10 | h3c | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10.2 | h3cCommon | A3COM-HUAWEI-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.45.1.10.2.18 | h3cNat | A3COM-HUAWEI-NAT-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.18.2 | h3cNATMibObjects | A3COM-HUAWEI-NAT-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.18.2.12 | h3cNATDnsMapTable | A3COM-HUAWEI-NAT-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.18.2.12.1 | h3cNATDnsMapEntry | A3COM-HUAWEI-NAT-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.18.2.12.1.3 | h3cNATDnsMapGlobalPort | A3COM-HUAWEI-NAT-MIB |