Tag Archives: VPN

Ubuntu 12.04 Server: GRE Tunneling

Here is an easy way to make use of IPv4 GRE tunnels in Ubuntu, or any other Debian based distro. You will need to edit /etc/network/interfaces. Here is a template with the information you will need to add: auto tun1 iface … Continue reading

Share and Enjoy

  • Facebook
  • Twitter
  • Delicious
  • LinkedIn
  • StumbleUpon
  • Add to favorites
  • Email
  • RSS
Posted in Little Guides, Usefully Found Stuff | Tagged , , , , , , | Leave a comment

Creating an OpenVPN Tunnel…

OpenVPN OpenVPN uses Public Key Infrastructure (PKI) to encrypt VPN traffic between nodes. A simple way of setting up a VPN with OpenVPN is to connect the clients through a bridge interface on the VPN server. This guide will assume … Continue reading

Share and Enjoy

  • Facebook
  • Twitter
  • Delicious
  • LinkedIn
  • StumbleUpon
  • Add to favorites
  • Email
  • RSS
Posted in Little Guides, Personal Projects, Usefully Found Stuff | Tagged , , , | Leave a comment

DHCP Relaying over IPSEC with a back end Centos 5.5 server…

Introduction This post is going to be a high level over view of having multiple sites all connecting back to a central office or hosted server in a data center using IPSEC VPN. Before starting make sure you have a … Continue reading

Share and Enjoy

  • Facebook
  • Twitter
  • Delicious
  • LinkedIn
  • StumbleUpon
  • Add to favorites
  • Email
  • RSS
Posted in Hello Telecom (UK) Plc, How To Guides, Little Guides | Tagged , , , , , , , , , , , , , , , , | Leave a comment