When I use mail clinet to connect ssmtp port, it is not work. Reproducible: Always Steps to Reproduce: 1.vi /etc/postfix/master.cf 2.replace smtps to ssmtp at service section. Actual Results: I can connect to ssmtp port(465) with TLS to delivery email. Portage 2.0.50-r11 (default-x86-2004.2, gcc-3.3.4, glibc-2.3.3.20040420-r1, 2.6.8-gentoo-r4) ================================================================= System uname: 2.6.8-gentoo-r4 i686 Pentium III (Coppermine) Gentoo Base System version 1.4.16 Autoconf: sys-devel/autoconf-2.59-r4 Automake: sys-devel/automake-1.8.5-r1 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CFLAGS="-O3 -march=pentium3 -pipe -fomit-frame-pointer" CHOST="i686-pc-linux-gnu" COMPILER="" CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config /usr/kde/3/share/config /usr/share/config /var/bind /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-O3 -march=pentium3 -pipe -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs ccache sandbox" GENTOO_MIRRORS="http://gentoo.osuosl.org http://distro.ibiblio.org/pub/Linux/distributions/gentoo" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="apm avi berkdb bitmap-fonts crypt cups encode foomaticdb gdbm gif gpm imap imlib jpeg libg++ libwww mad maildir mikmod motif mpeg mysql ncurses nls oggvorbis opengl oss pam pam-mysql pdflib perl png python qt quicktime readline sasl sdl slang spell ssl svga tcpd truetype x86 xml2 xmms xprint xv zlib"
Please attach the error log.
Created attachment 40548 [details] Mail error log file
> Sep 27 23:56:52 yijen postfix/master[5320]: fatal: unknown service: smtps/tcp Fix above first. # grep 465 /etc/services ssmtp 465/tcp # SMTP over SSL
Please reopen with more INFO.