[fetchmail-users] smtphost option

[Andrea B. <and...@ti...>]

In .fetchmailrc file how and where can I put the option "smtphost
serve/2345"?

For example, in .fetcmailrc file I have this string
poll mail.tin.it proto pop3 user 'andrea' with password 'mypassword' to
andrea1

Can I put that option? and what is the form to put it?
Thank
Andrea