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Configuring IPCop Firewalls by James Eaton-Lee, Barrie Dempster

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Conventions

In this book, you will find a number of styles of text that distinguish between different kinds of information. Here are some examples of these styles, and an explanation of their meaning.

There are three styles for code. Code words in text are shown as follows: " In Windows, the ipconfig command also allows the user to release and renew DHCP information."

A block of code will be set as follows:

james@horus: ~ $ sudo nmap 10.10.2.32 -T Insane -O Starting nmap 3.81 ( http://www.insecure.org/nmap/ ) at 2006-05-02 21:36 BST Interesting ports on 10.10.2.32: (The 1662 ports scanned but not shown below are in state: closed) PORT STATE SERVICE 22/tcp open ssh MAC Address: 00:30:AB:19:23:A9 (Delta Networks) Device type: general purpose Running: ...

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