#apt-get install rsync
# ssh-keygen -t rsa

press ENTER for all questions.

# cd /root/.ssh
# cp id_rsa.pub myserver

send SPC to the remote server:
# scp /root/.ssh/myserver 192.168.1.2:/var/tmp/

send SPC on different port
# scp ‘-P 2848′ /root/.ssh/myserver 192.168.1.2:/var/tmp/

if you receive an error use the following command to clean the old value on the local and online server:
sed -ie 1d ~/.ssh/known_hosts

Edit /etc/ssh/sshd_config
RSAAuthentication yes
PubkeyAuthentication yes

reload ssh server:
# /etc/init.d/ssh reload

open the remote server and change permition:

# cd /var/tmp/
# cat myserver && ~/.ssh/authorized_keys

run test on the local server: # rlogin 192.168.0.1

COPY FILES OVER SERVERS
# rsync -avz 192.168.1.2:/var/scripts/ /var/scripts/

USING DIFFERENT SSH PORT
# rsync -avz –rsh=’ssh -p2848′ 192.168.0.1:/var/scripts/ /var/scripts/

# apt-get install spamassassin spamc

<br># groupadd spamd
<br># useradd -g spamd -s /bin/false -m -d /home/spamassassin spamd

<br>#  /etc/init.d/spamassassin stop
<br>#  /etc/init.d/spamassassin start

#install dependencies
apt-get install libnet-ssleay-perl openssl libauthen-pam-perl libio-pty-perl libmd5-perl

#download webmin:
wget http://garr.dl.sourceforge.net/sourceforge/webadmin/webmin_1.480_all.deb

#install webmin
dpkg -i webmin_1.470_all.deb

You can now access using the url https://your_ip:10000/

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