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REMOTE_HOST CGI Environment Variable is Null (Doc ID 358950.1)

Last updated on AUGUST 20, 2019

Applies to:

Oracle HTTP Server - Version 9.0.4.0 and later
Information in this document applies to any platform.

Symptoms

You are trying to get the hostname of the client making the request to your Apache webserver by using the CGI environment variable REMOTE_HOST via CGI / Perl /mod_plsql script. However, REMOTE_HOST does not return anything.

Cause

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In this Document
Symptoms
Cause
Solution

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