QPOPPER
Apply the following to all Email servers.
Current version installed on server 4.0.8
Download Qpopper from this web site
Configuration of Qpopper
Cut line below and then hit enter key
CFLAGS="-02 -march=i686 -funroll-loops";
export CFLAGS
Cut line below and then hit enter key
./configure --prefix=/usr --sysconfdir=/etc --localstatedir=/etc --mandir=/usr/share/man --enable-log-login --enable-specialauth --enable-shy --enable-standalone --enable-timing --enable-uw-kludge --enable-servermode --enable-fast-update --disable-old-spool-loc --disable-status --enable-home-dir-mail=Mailbox
make
make install
Cut text below and add to file /etc/qpopper.conf
set clear-text-password = default
set reverse-lookup = false
set chunky-writes = never
Copy or cut and paste this file to your server Qpopper init file
Make sure the permissions of the file are 700
chmod 700 /etc/init.d/qpopper
Run these commands to make qpopper load after reboot
chkconfig --list, See if qpopper is in the list.
chkconfig --add qpopper, If qpopper isn't in list.
chkconfig qpopper on, To turn on qpopper at run time.