Hi. On Fri, Sep 25, 2020 at 01:26:54PM +0300, Andrei POPESCU wrote: > Not necessarily, just very common. However, suddenlink seems to require > the full e-mail address as well. > > https://help.suddenlink.com/knowledge/microsoft-outlook-set-your-suddenlink-email > > > I don't think suddenlink.net accepts mail; smtp.suddenlink.net does. > > > > I omit the port number 587 as it's the default. > > Can't find any mention of this in neomuttrc(5), care to provide a > source?
There won't be any, because in both mutt and neomutt tcp:25 is the default for smtp. Specifically, smtp_fill_account() at smtp.c shows this: if (!account->port) { if (account->flags & MUTT_ACCT_SSL) account->port = SMTPS_PORT; else { static unsigned short SmtpPort = 0; if (!SmtpPort) { struct servent *service = getservbyname("smtp", "tcp"); if (service) SmtpPort = ntohs(service->s_port); else SmtpPort = SMTP_PORT; mutt_debug(3, "Using default SMTP port %d\n", SmtpPort); } account->port = SmtpPort; } } And getservbyname(3) will return port 25 for smtp, because it's the port designated for smtp in /etc/services. Of course, they *could* use "submission" (which is tcp:587) at that code instead of "smtp", but they did not. Reco