In order to use the INFN Trieste mail server you must configure your mail agent (Thunderbird, Outlook, (al)pine or other) with the following settings:
- Incoming and outgoing mail server: posta.ts.infn.it.
- The username to gain access to any service is the one you use to enter the INFN portal (AAI) and/or Kerberos.
- Enable the secure connection through STARTTLS, TLS or, if those are not supported, SSL (imaps/pops).
- Outgoing port (SMTP): 587 or 465 (the latter only if 587 does not work!). These ports require authentication.