Dojo IPv6

Requirements

• Vagrant
• VirtualBox
• The custom box dojo_ipv6.box, it is a debian/buster64 box with vim, dnsutils, tcpdump, python3-pip and net-tools apt packages and google-api-python-client, google-auth-httplib2 and google-auth-oauthlib pip packages installed

Setup

• Run once vagrant box add dojo_ipv6 dojo_ipv6.box
• Create a NAT natwork in VirtualBox named dojonetwork with network CIDR 192.168.0.0/24 then enable Supports IPv6 and Advertise Default IPv6 Route
• Run vagrant up

Commands Cheat Sheet

Show MAC adress + IP adress

ip addr
ip addr show eth1

Show routes

ip route

Enable/disable an interface

sudo ip link set eth1 up
sudo ip link set eth1 down

Add/remove IP from interface

sudo ip addr add 192.168.50.5/24 dev eth1
sudo ip addr del 192.168.50.5/24 dev eth1

Ping IPv4/IPv6

ping -4 www.google.com
ping -6 www.google.com

Ping with specifing the interface

ping -I eth1 fe80::a00:27ff:fe42:f1a2

Listen all IPv6 traffic

sudo tcpdump -i eth1 'ip6'

Usefull links

VirtualBox networks guide