Hi, When debug level is set to 4 , 5 , 6 , 7,https connection is not working.we have environment where we run the stunnel on a unit and try conncting it from windows machine through https connection.But this connection is not working for any debug level >3.can anybody help me.my sample stunnel file is : ; Sample stunnel configuration file by Michal Trojnara 2003-2006 ; Some options used here may not be adequate for your particular configuration ; Certificate/key is needed in server mode and optional in client mode ; The default certificate is provided only for testing and should not ; be used in a production environment cert = /usr/local/etc/config/certs/cert.pem key = /usr/local/etc/config/certs/privkey.pem ; Some performance tunings ;socket = l:TCP_NODELAY=1 ;socket = r:TCP_NODELAY=1 ; Workaround for Eudora bug ;options = DONT_INSERT_EMPTY_FRAGMENTS ; Authentication stuff verify = 1 ; Don't forget to c_rehash CApath CApath = /usr/local/etc/config/certs ; It's often easier to use CAfile ;CAfile = certs.pem ; Don't forget to c_rehash CRLpath ;CRLpath = crls ; Alternatively you can use CRLfile ;CRLfile = crls.pem ; Some debugging stuff useful for troubleshooting debug = 7 output = /tmp/stunnel.log ; Use it for client mode client = no ; Service-level configuration ; [pop3s] ; accept = 995 ; connect = 110 ; [imaps] ; accept = 993 ; connect = 143 ; [ssmtp] ; accept = 465 ; connect = 25 ;[https] accept = 443 connect = 80 TIMEOUTclose = 10 ; vim:ft=dosini Please do not print this email unless it is absolutely necessary. The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com