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OpenVPN: Building and Integrating Virtual Private Networks

You're reading from   OpenVPN: Building and Integrating Virtual Private Networks Learn how to build secure VPNs using this powerful Open Source application

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Product type Paperback
Published in May 2006
Publisher Packt
ISBN-13 9781904811855
Length 270 pages
Edition 1st Edition
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Concepts
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Toc

Table of Contents (17) Chapters Close

OpenVPN
1. Credits
2. About the Author
3. About the Reviewers
4. Preface
1. VPN—Virtual Private Network FREE CHAPTER 2. VPN Security 3. OpenVPN 4. Installing OpenVPN 5. Configuring an OpenVPN Server—The First Tunnel 6. Setting Up OpenVPN with X509 Certificates 7. The Command openvpn and its Configuration File 8. Securing OpenVPN Tunnels and Servers 9. Advanced Certificate Management 10. Advanced OpenVPN Configuration 11. Troubleshooting and Monitoring Index

Installing OpenVPN on FreeBSD


FreeBSD and BSD in general are UNIX systems of outstanding stability and security and are therefore very popular among network administrators. In practice, with FreeBSD you do not have to worry much about security issues of the software you install, but you may not always get up-to-date versions.

FreeBSD also has a modern software management system. Simply type pkg_add -vr openvpn, and OpenVPN Software is installed on your system. Calling pkg_add with the parameter -r installs software from remote servers, similar to apt-get or rpm. If you run into problems, increasing verbosity with the parameter -v can be helpful.

The following excerpt shows the output of pkg_add:

freebsd# pkg_add -vr openvpn
looking up ftp.freebsd.org
connecting to ftp.freebsd.org:21
setting passive mode
opening data connection
initiating transfer
Fetching ftp://ftp.freebsd.org/pub/FreeBSD/ports/i386/packages-5.4-release/Latest/openvpn
.tbz...x +CONTENTS
x +COMMENT
(...)
x share/doc/openvpn...
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