|  | @@ -960,7 +960,7 @@ Save and exit.
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			| 960 | 960 |  service cron restart
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			| 961 | 961 |  #+END_SRC
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			| 962 | 962 |  
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			| 963 |  | -This obtains the date and time from www.ptb.de every 15 minutes.  Obviously if you wish to use a different source for the date and time then the cron entry can be edited accordingly.
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			|  | 963 | +This obtains the date and time from www.ptb.de every 15 minutes. Obviously if you wish to use a different source for the date and time then the cron entry can be edited accordingly.
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			| 964 | 964 |  
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			| 965 | 965 |  ** Install fail2ban
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			| 966 | 966 |  
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			|  | @@ -6359,6 +6359,36 @@ The following ports on your internet router/firewall should be forwarded to the
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			| 6359 | 6359 |  | Convergence   | 8432..8433 |
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			| 6360 | 6360 |  
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			| 6361 | 6361 |  * Hints and Tips
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			|  | 6362 | +** Example software sources
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			|  | 6363 | +If you get errors when running *apt-get update* then you may need to check your repositories list.  Here are examples of repositories within */etc/apt/sources.list*
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			|  | 6364 | +
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			|  | 6365 | +*** Beaglebone Black
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			|  | 6366 | +
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			|  | 6367 | +#+BEGIN_SRC: bash
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			|  | 6368 | +deb http://ftp.us.debian.org/debian/ wheezy main contrib non-free
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			|  | 6369 | +deb-src http://ftp.us.debian.org/debian/ wheezy main contrib non-free
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			|  | 6370 | +
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			|  | 6371 | +deb http://ftp.us.debian.org/debian/ wheezy-updates main contrib non-free
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			|  | 6372 | +deb-src http://ftp.us.debian.org/debian/ wheezy-updates main contrib non-free
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			|  | 6373 | +
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			|  | 6374 | +deb http://security.debian.org/ wheezy/updates main contrib non-free
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			|  | 6375 | +deb-src http://security.debian.org/ wheezy/updates main contrib non-free
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			|  | 6376 | +
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			|  | 6377 | +deb http://ftp.us.debian.org/debian wheezy-backports main contrib non-free
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			|  | 6378 | +#+END_SRC
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			|  | 6379 | +*** Cubieboard
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			|  | 6380 | +#+BEGIN_SRC: bash
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			|  | 6381 | +deb http://ftp.debian.org/debian/ wheezy main contrib non-free
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			|  | 6382 | +#deb http://ftp.debian.org/debian/ unstable main
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			|  | 6383 | +deb http://mirrors.sohu.com/debian/ wheezy main contrib non-free
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			|  | 6384 | +#deb http://security.debian.org/ wheezy/updates main contrib non-free
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			|  | 6385 | +deb http://packages.cubian.org/ wheezy main non-free
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			|  | 6386 | +deb http://repo.ajenti.org/debian main main debian
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			|  | 6387 | +
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			|  | 6388 | +deb-src http://ftp.debian.org/debian/ wheezy main contrib non-free
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			|  | 6389 | +deb-src http://mirrors.sohu.com/debian/ wheezy main contrib non-free
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			|  | 6390 | +#+END_SRC
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			|  | 6391 | +
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			| 6362 | 6392 |  ** Messaging security
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			| 6363 | 6393 |  If you're connected to other friends via Friendica then the preferred way to send private messages is via Friendica's built-in messaging system.  This is a lot more convenient than using GPG with ordinary email and yet still provides a similar level of protection from unwarranted interception.
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			| 6364 | 6394 |  ** Moving Domains
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