SSL call to NZ function nzos_Handshake failed with error 29040 のメッセージについて (Doc ID 1555418.1)

Last updated on MARCH 12, 2021

適用範囲:

現象

• Oracle HTTP Server (OHS) が SSL構成となっている。
• OHS へのリクエストを行うと次のエラーメッセージがブラウザとOHSログに出力される:
• Firefox からの接続:
  
  
  "Cannot communicate securely with peer: no common encryption algorithm(s).
  (Error code: ssl_error_no_cypher_overlap)"
  
  
  
  [error] mod_ossl: SSL call to NZ function nzos_Handshake failed with error 29014 (server <HOSTNAME>:<PORT>, client <CLIENT_IP>)
  [error] mod_ossl: Unknown error
  [error] mod_ossl: SSL call to NZ function nzos_Handshake failed with error 29040 (server <HOSTNAME>:<PORT>, client <CLIENT_IP>)
  [error] mod_ossl: Unknown error
  
  
  
• IE からの接続:
  
  "The page cannot be displayed"
  
  
  
  [error] Unknown error
  [error] SSL call to NZ function nzos_Handshake failed with error 29040 (server <HOSTNAME>:<PORT>, client <CLIENT_IP>)
  
  
  

変更点

原因

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