Le 3/2/21 à 9:02 PM, Matthias Kneer a écrit :
# echo | openssl s_client -connect emu.sbt.net.au:110 2>/dev/null |
openssl x509 -noout
-enddate
unable to load certificate
139830305752976:error:0906D06C:PEM routines:PEM_read_bio:no start
line:pem_lib.c:707:Expecting: TRUSTED CERTIFICATE
Your test does not use starttls on port 110, could you retry like this?:
echo | openssl s_client -connect emu.sbt.net.au:110 -starttls pop3
2>/dev/null | openssl x509 -noout -enddate
Is the clients time / date properly configured? For me all your
pop3s/imaps/smtps ports answer fine.
I am intrigued about the function of echo in that command line ?
-- Yassine.
