1. Configure Proxy Clients
Configure proxy settings like follows on Debian Client.
root@client:~# vi /etc/profile
# add follows to the end (set proxy settings to the environment variables)
MY_PROXY_URL="http://prox.iodocs.com:3128/"
HTTP_PROXY=$MY_PROXY_URL
HTTPS_PROXY=$MY_PROXY_URL
FTP_PROXY=$MY_PROXY_URL
http_proxy=$MY_PROXY_URL
https_proxy=$MY_PROXY_URL
ftp_proxy=$MY_PROXY_URL
export HTTP_PROXY HTTPS_PROXY FTP_PROXY http_proxy https_proxy ftp_proxy
root@client:~# source /etc/profile
# it's OK all, but it's possible to set proxy settings for each application...
