Configurar phppgadmin para poder accesar desde cualquier ubicacion de internet

Hay que  habilitar la opcion # allow from all dentro del apache y reinicar

sgdgm@sgdgm:/etc/apache2/conf.d$ cat phppgadmin
Alias /phppgadmin /usr/share/phppgadmin

<Directory /usr/share/phppgadmin>





DirectoryIndex index.php
AllowOverride None

order deny,allow
deny from all
allow from 127.0.0.0/255.0.0.0 ::1/128
# allow from all

<IfModule mod_php5.c>
  php_flag magic_quotes_gpc Off
  php_flag track_vars On
  #php_value include_path .
</IfModule>
<IfModule !mod_php5.c>
  <IfModule mod_actions.c>
    <IfModule mod_cgi.c>
      AddType application/x-httpd-php .php
      Action application/x-httpd-php /cgi-bin/php
    </IfModule>
    <IfModule mod_cgid.c>
      AddType application/x-httpd-php .php
      Action application/x-httpd-php /cgi-bin/php
    </IfModule>
  </IfModule>
</IfModule>

</Directory>
sgdgm@sgdgm:/etc/apache2/conf.d$ sudo nano  phppgadmin
sgdgm@sgdgm:/etc/apache2/conf.d$ sudo /etc/init.d/apache2 restart
 * Restarting web server apache2                                                                                                      apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.1.1 for ServerName
 ... waiting apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.1.1 for ServerName
                                                                                                                               [ OK ]
sgdgm@sgdgm:/etc/apache2/conf.d$