Good morning, I'm tring to make a HTTPS CALL (CONNECT and POST) through SQUID v2.5 STABLE9 (RPM MANDRAKE) using a WEBLOGIC APPLICATION SERVER v8.1.2. I obtain this exception: FATAL Alert:HANDSHAKE_FAILURE - The handshake handler was unable to negotiate an acceptable set of security parameters. javax.net.ssl.SSLHandshakeException: FATAL Alert:HANDSHAKE_FAILURE - The handshake handler was unable to negotiate an acceptable set of security parameters. at com.certicom.tls.interfaceimpl.TLSConnectionImpl.fireException(Unknown Source) at com.certicom.tls.interfaceimpl.TLSConnectionImpl.fireAlertSent(Unknown Source) at com.certicom.tls.record.handshake.HandshakeHandler.fireAlert(Unknown Source) at com.certicom.tls.record.handshake.HandshakeHandler.fireAlert(Unknown Source) at com.certicom.tls.record.handshake.HandshakeHandler.handleHandshakeMessag e(Unknown Source) at com.certicom.tls.record.handshake.HandshakeHandler.handleHandshakeMessag es(Unknown Source) at com.certicom.tls.record.ReadHandler.interpretContent(Unknown Source) at com.certicom.tls.record.ReadHandler.readRecord(Unknown Source) at com.certicom.tls.record.ReadHandler.readUntilHandshakeComplete(Unknown Source) at com.certicom.tls.interfaceimpl.TLSConnectionImpl.completeHandshake(Unkno wn Source) at com.certicom.tls.record.WriteHandler.write(Unknown Source) at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:69) at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:127) at java.io.FilterOutputStream.flush(FilterOutputStream.java:123) at weblogic.net.http.HttpURLConnection.writeRequests(HttpURLConnection.java :99) at weblogic.net.http.HttpURLConnection.getInputStream(HttpURLConnection.jav a:296) SQUID (access.log) give me this message: 1115815755.553 347 SOURCEIP TCP_MISS/200 1442 CONNECT www.MYURL:443 - DIRECT/MYIP - 1115815755.813 132 SOURCEIP TCP_MISS/200 1442 CONNECT www.MYURL:443 - DIRECT/MYIP - 1115815756.148 128 SOURCEIP TCP_MISS/200 1442 CONNECT www.MYURL:443 - DIRECT/MYIP - What's the matter? THANK YOU VERY MUCH! Michele Ratti