Update/Upgrade Login Enterprise from behind a proxy with username and password

Perform the following steps to be able to upgrade Login Enterprise and the Debian OS from behind a Proxy server. 

1. Logon to the Login Enterprise Console.
   
2. In the PdMenu go to "Troubleshooting" > "Open bash shell"
3. Type "nano /etc/profile" and press Enter.
4. add the lines below to the bottom of the file. Update the MY_PROXY_URL to match your environment. (This sets proxy settings to the environment variables, remove "debian:password@ from MY_PROXY_URL if no authentication is needed.)
   
   MY_PROXY_URL="http://debian:password@your.proxy.server: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
   
   
5. Press CTRL+X to exit the nano editor. Press "Y" to save the configuration.
6. Enter "source /etc/profile" to reload the profile.
7. Test the proxy as follows by typing "wget http://google.com"