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Bad Gateway "nzos proxy handshake error, nzos_Handshake returned 28860" (Doc ID 2659803.1)

Last updated on APRIL 28, 2021

Applies to:

Oracle HTTP Server - Version 11.1.1.9.0 to 12.2.1.4.0 [Release Oracle11g to 12c]
Information in this document applies to any platform.

Symptoms

OHS SSL communication with back end OHS/Weblogic/LBR server failed with following error messages in the browser and ohs logs. 

Browser

=======

Bad Gateway

The request could not be processed. An invalid response was received by the proxy or gateway server


ohs log file

=========

nzos proxy handshake error, nzos_Handshake returned 28860

NZ Library Error: SSL fatal alert



Changes

Some of the SSLCipherSuite were depreciated in new OHS versions. 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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