Environment
Open Enterprise Server 2018 (OES 2018) SP1 Linux
Open Enterprise Server 2018 (OES 2018) SP2 Linux
Open Enterprise Server 2018 (OES 2018) SP2 Linux
Situation
How to disable deprecated TLS versions and weak cipher suites in Remote Manager
Resolution
The following applies ONLY to OES 2018 SP1 update 11 and newer and OES 2018 SP2 update 4 and newer
Edit the /etc/opt/novell/httpstkd.conf file and look for the line:
cipher all
Replace cipher all with the following:
cipher high
SSLNOTLSv1 true
SSLNOTLSv1_1 true
SSLNOTLSv1_1 true
Restart Remote Manager with this command:
systemctl restart novell-httpstkd