VIIRB - The VPN IPv6 IoT Router Box - Manual¶

• Table of contents
• VIIRB - The VPN IPv6 IoT Router Box - Manual
  • IPv6 / IPv6VPN
  • DNS / DNS64 support
  • Wireless
  • Configuration on ungleich infrastructure
    • VIIRB itself
    • VPN server

Status: This document is pre-production.

IPv6 / IPv6VPN¶

• Addresses for the VIIRB are taken from the network 2a0a:e5c1:300::/40
• Each VIIRB gets a /48 assigned

DNS / DNS64 support¶

The nameservers 2a0a:e5c0:a::a and 2a0a:e5c0:2:a::a return DNS64 replies. They are setup as the default forwarding DNS servers.

Wireless¶

• The shipped configuration contains the SSID IPv6 everywhere
• It is secured with WPA2-PSK
• The wifi password is iloveipv6

Configuration on ungleich infrastructure¶

VIIRB itself¶

• Connect the new VIIRB to a network with IPv4 (that's the test case) and Internet
  • The network or your computer also needs to have IPv6 so that you can test the vpn connection of the VIIRB
• Connect your computer to the same network
• Use ./setup-viirb.sh from https://code.ungleich.ch/ungleich-public/ungleich-tools

Example for configuring viirb02:

./setup-viirb.sh wlan0 2 ~/vcs/ungleich-dot-cdist "Nico Schottelius, nico.schottelius at ungleich.ch, Ticket 2342" 

VPN server¶

• vpn-2a0ae5c1300.ungleich.ch

Is automatically reconfigured by setup-viirb.sh using cdist.