SAP Knowledge Base Article - Preview

2492386 - SSLException: Peer sent alert: Alert Fatal: unrecognized name

Symptom

In XI/PI/PO you have a receiver communication channel where HTTPS communication is used, but the connection to the target server is failing with the following error:

unrecognized_name.PNG

Failed to call the endpoint: Error in call over HTTP: HTTP 0 null; nested exception caused by:
 iaik.security.ssl.SSLException: Peer sent alert: Alert Fatal: unrecognized name

com.sap.engine.interfaces.messaging.api.exception.MessagingException: iaik.security.ssl.SSLException: Peer sent alert: Alert Fatal: unrecognized name
at com.sap.aii.adapter.soap.ejb.XISOAPAdapterBean.callBubbleSequenceReceiver(XISOAPAdapterBean.java:1326)
at com.sap.aii.adapter.soap.ejb.XISOAPAdapterBean.process(XISOAPAdapterBean.java:1001)
at sun.reflect.GeneratedMethodAccessor528.invoke(Unknown Source)


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Environment

  • SAP NetWeaver 7.0
  • SAP enhancement package 1 for SAP NetWeaver 7.0
  • SAP enhancement package 2 for SAP NetWeaver 7.0
  • SAP enhancement package 3 for SAP NetWeaver 7.0
  • SAP NetWeaver Process Integration 7.1
  • SAP enhancement package 1 for SAP NetWeaver Process Integration 7.1
  • SAP NetWeaver 7.3
  • SAP enhancement package 1 for SAP NetWeaver 7.3
  • SAP NetWeaver 7.4
  • SAP NetWeaver 7.5

Product

SAP NetWeaver 2004 ; SAP NetWeaver 7.0 ; SAP NetWeaver 7.1 ; SAP NetWeaver 7.2 ; SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; SAP NetWeaver 7.5 ; SAP NetWeaver Process Integration 7.1 ; SAP enhancement package 1 for SAP NetWeaver 7.0 ; SAP enhancement package 1 for SAP NetWeaver 7.3 ; SAP enhancement package 1 for SAP NetWeaver Process Integration 7.1 ; SAP enhancement package 2 for SAP NetWeaver 7.0 ; SAP enhancement package 3 for SAP NetWeaver 7.0

Keywords

XI, PI, PO, Exchange Infrastructure, Process Integration, Process Orchestration, SSLException, Peer sent alert: Alert Fatal: unrecognized name, TLS, SSLSocketFactory, SNI, Server Name Indication, MessagingException, Process Integration 7.0, PI 7.0, PI 7.01, PI 7.02, Process Integration 7.10, PI 7.10, Process Integration 7.11, PI 7.11, Process Integration 7.30, PI 7.30, Process Integration 7.31, PI 7.31, Process Orchestration 7.4, PI 7.4, PO 7.4, Process Orchestration 7.5, PI 7.5, PO 7.5, XI, AEX , KBA , BC-XI-CON-SOP , SOAP Adapter , BC-JAS-SEC , Security, User Management , BC-XI-CON-HTP , HTTP Adapter J2EE Adapter Engine , BC-XI-CON-AFW-SEC , Adapter Framework Security , BC-XI-CON-AXS , Axis Extention for SOAP Adapter , Problem

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