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How To Disable Reverse DNS Queries For Incoming IPs in OAG. (Doc ID 2052481.1)

Last updated on OCTOBER 07, 2022

Applies to:

Oracle API Gateway - Version and later
Information in this document applies to any platform.


It was noticed in network logs that OAG performs reverse DNS queries for incoming server IPs.

For example, when a sever with IP <IP ADDRESS> calls OAG, the Gateway makes a reverse DNS query:

queries: info: client <CLIENT IP>#<PORT>: query: <IP ADDRESS> IN PTR

This causes network latency.

Is it possible to disable the reverse DNS queries being performed?


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