Windows verwende ich nicht / selten, hier mal eine minimale typische macOS / Linux config von mir:
Code: Select all
setuid = nobody
setgid = nogroup
sslVersion = all
ciphers = ALL
# Telekom-POP3
[pop3_out]
client = yes
# Eingangsport für den veralteten Mail-Client
# Ports < 1024 brauchen root-Rechte!
accept = 8110
# Tunnel wohin?
connect = securepop.t-online.de:995
CAfile = /opt/local/etc/stunnel/stunnel.pem
# Telekom-SMTP
[smtp_out]
client = yes
# Eingangsport
accept = 2525
# Tunnel wohin?
connect = securesmtp.t-online.de:465
CAfile = /opt/local/etc/stunnel/stunnel.pem
# Telekom-IMAP
[imap_out]
client = yes
# Eingangsport
accept = 8993
# Tunnel wohin?
connect = secureimap.t-online.de:993
CAfile = /opt/local/etc/stunnel/stunnel.pem