# ./mongod --dbpath ./data --sslOnNormalPorts --sslCAFile ~/mongo-python-driver/test/certificates/ca.pem --sslPEMKeyFile ~/mongo-python-driver/test/certificates/server.pem --sslWeakCertificateValidation
2018-07-13T01:13:44.286+0000 W CONTROL  [main] Option: sslOnNormalPorts is deprecated. Please use tlsOnNormalPorts instead.
2018-07-13T01:13:44.286+0000 W CONTROL  [main] Option: sslPEMKeyFile is deprecated. Please use tlsPEMKeyFile instead.
2018-07-13T01:13:44.286+0000 W CONTROL  [main] Option: sslCAFile is deprecated. Please use tlsCAFile instead.
2018-07-13T01:13:44.286+0000 W CONTROL  [main] Option: sslWeakCertificateValidation is deprecated. Please use tlsWeakCertificateValidation instead.
2018-07-13T01:13:44.287+0000 F CONTROL  [main] Failed global initialization: BadValue: net.tls.mode is not allowed when net.tls.tlsOnNormalPorts is specified

# ./mongod --version
db version v4.1.0-675-gacdbc57731
git version: acdbc57731fa3176b0467425ece92e76a8d82958
OpenSSL version: OpenSSL 1.0.1e-fips 11 Feb 2013
allocator: tcmalloc
modules: enterprise 
build environment:
    distmod: rhel62
    distarch: x86_64
    target_arch: x86_64