Secure Internet Appliance for home office

SISO WiFi Router
The Firewall, VPN Server and Wireless Access Point on a SBC router described in this document is based on publicly available Open Source software.

The key features are:

  • Stateful Firewall – offers highly configurable protection for the internal network.
  • VPN Server – lets remote users access the resources on the internal network through their local Internet connection (Windows/XP can connect out of the box).
  • Office Interconnect – combined IPsec VPN server and client allows secure office interconnect.
  • Versatile Wireless Access Point – 802.11b/g (2.4 GHz) and 802.11a (5 GHz) with antenna diversity for extended range at up to 108 Mbps.
  • Wireless Security – WEP, WPA or IEEE 802.11i prevents unauthorized access.
  • Network Address Translation – lets all computers on the internal network share a single Internet connection.
  • Local Domain server – speeds up DNS lookups and resolves local domains.
  • Dynamic Host Configuration server – allows computers on the internal network to automatically configure their network interface.
  • Network Time Protocol server – keeps the clocks of computers on the internal network in sync.
  • Secure Shell – allows secure remote administration of this router.
  • Highly configurable – You have the source code; you can make any change you want.

Continue reading my HOWTO on
SISO Project

Embedded software developer
Passionately curious and stubbornly persistent. Enjoys to inspire and consult with others to exchange the poetry of logical ideas.

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