Getting an unexpected result, does the no_tls1 option for s_client mean "don't use tls1" (and everything else is ok) or does it mean "don't use tls1 or tls1.1 or tls1.2"? I expected the former but I'm observing the latter! (The man page doesn't go into that much detail.) ... N Nou Dadoun Senior Firmware Developer, Security Specialist Office: 604.629.5182 ext 2632 Support: 888.281.5182 ?|? avigilon.com Follow?Twitter ?|? Follow?LinkedIn This email, including any files attached hereto (the "email"), contains privileged and confidential information and is only for the intended addressee(s). If this email has been sent to you in error, such sending does not constitute waiver of privilege and we request that you kindly delete the email and notify the sender. Any unauthorized use or disclosure of this email is prohibited. Avigilon and certain other trade names used herein are the registered and/or unregistered trademarks of Avigilon Corporation and/or its affiliates in Canada and other jurisdictions worldwide.