Miwa Susumu skrev den 2018-10-25 07:22:
client <-> postfix <-> o365 s23_srvr.c said error message, so Is postfix working as a server? Is the problem occurring in 'client <-> postfix' communication?
could it be that o365 still uses sslv3 ? logs pleaseif openssl is compiled with sslv2 and sslv3 disabled it shows that error aswell
