Install Debian 5
Zimbra 6
Install required packages
# aptitude install sudo libidn11 libpcre3 libexpat1 libstdc++5 sysstat
Edit the host file
# vi /etc/hosts ip.add.re.ss hostname.domain.tld hostname
Download Zimbra 6
# wget http://…/zcs-6.0…DEBIAN5…tgz
Extract the archive
# tar xzf zcs-6.0…DEBIAN5…tgz
Install Zimbra 6
# ./install Zimbra 5 apt-get install binutils build-essential gcc-4.1-base make psmisc . . . → Read More: Zimbra 5 & 6 on Debian 5 i386