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--- ipv6_tunnel_at_home [2015/04/04 16:41] – samer
+++ ipv6_tunnel_at_home [2015/04/04 18:31] (current) – [1.1- IPv4 Configuration] samer
@@ Line 1: / Line 1: @@
-Start by configuring the Ethernet and the WLAN interfaces on the MR3020 in two different networks:
+====== IPv6 Tunnel on OpenWrt ======
+===== -- Summary=====
+The objective of this platform is to connect your home network to the Internet using an IPv6 tunnel provided by [[ https://www.sixxs.net | sixxs]]. A TP-Link MR3020 router is used as the tunnel endpoint:
+  * The Ethernet interface is connected to your home set-top box.
+  * The WiFi interface creates a local area network and connects the home equipment.
+===== -- IPv4 Configuration=====
+Start by configuring Ethernet and WLAN interfaces on the MR3020 in two different IP networks. As the Ethernet interface is connected to the set-top box, it is important to adapt the following configuration to your environment by choosing an appropriate subnet and gateway. The WiFi interface has an address in a subnet of your choice.
+<WRAP center round tip 100%>
+Note that in OpenWrt, the configuration uses logical names for interfaces, such as ''wan'' for ''eth0''.
+</WRAP>
 <file autoconf /etc/config/network>
@@ Line 20: / Line 32: @@
         option ipaddr '192.168.66.1'
         option netmask '255.255.255.0'
-        option ip6addr '2a01:240:fe00:80ab::1/64'
+        option ip6addr '2a01:240:xxxx:yyyy::1/64'
 </file>
@@ Line 110: / Line 122: @@
         option dest             wan
 </file>
+==== -- IPv6 Configuration====
 <code bash>
 opkg update && opkg install aiccu radvd
@@ Line 117: / Line 129: @@
 <code bash>
 ip -6 addr add 2a01:240:fe00:80ab::1/64 dev wlan0
+</code>
+<file autoconf /etc/sysctl.conf>
+net.ipv6.conf.all.forwarding=1
+</file>
+<file autoconf /etc/config/radvd>
+config interface
+	option interface	'wifi'
+	option AdvSendAdvert	1
+	option AdvManagedFlag	0
+	option AdvOtherConfigFlag 0
+	list client		''
+	option ignore		0
+config prefix
+	option interface	'wifi'
+	# If not specified, a non-link-local prefix of the interface is used
+	list prefix		'2a01:240:fe00:80ab::/64'
+	option AdvOnLink	1
+	option AdvAutonomous	1
+	option AdvRouterAddr	0
+	option ignore		0
+config route
+	option interface	'wifi'
+	list prefix		''
+	option ignore		1
+config rdnss
+	option interface	'wifi'
+	# If not specified, the link-local address of the interface is used
+	list addr		''
+	option ignore		1
+config dnssl
+	option interface	'wifi'
+	list suffix		''
+	option ignore		1
+</file>
+Create and edit
+<file autoconf /etc/aiccu.conf>
+# AICCU Configuration
+# Login information (defaults: none)
+username XXXX-SIXXS
+password XXXX
+# Protocol and server to use for setting up the tunnel (defaults: none)
+#protocol <tic|tsp|l2tp>
+#server <server to use>
+# Interface names to use (default: aiccu)
+# ipv6_interface is the name of the interface that will be used as a tunnel interface.
+# On *BSD the ipv6_interface should be set to gifX (eg gif0) for proto-41 tunnels
+# or tunX (eg tun0) for AYIYA tunnels.
+ipv6_interface tun0
+# The tunnel_id to use (default: none)
+# (only required when there are multiple tunnels in the list)
+tunnel_id T23724
+# Be verbose? (default: false)
+verbose true
+# Daemonize? (default: true)
+# Set to false if you want to see any output
+# When true output goes to syslog
+#
+# WARNING: never run AICCU from DaemonTools or a similar automated
+# 'restart' tool/script. When AICCU does not start, it has a reason
+# not to start which it gives on either the stdout or in the (sys)log
+# file. The TIC server *will* automatically disable accounts which
+# are detected to run in this mode.
+#
+daemonize true
+# Automatic Login and Tunnel activation?
+automatic true
+# Require TLS?
+# When set to true, if TLS is not supported on the server
+# the TIC transaction will fail.
+# When set to false, it will try a starttls, when that is
+# not supported it will continue.
+# In any case if AICCU is build with TLS support it will
+# try to do a 'starttls' to the TIC server to see if that
+# is supported.
+requiretls false
+# PID File
+#pidfile /var/run/aiccu.pid
+# Add a default route (default: true)
+#defaultroute true
+# Script to run after setting up the interfaces (default: none)
+#setupscript /usr/local/etc/aiccu-subnets.sh
+# Make heartbeats (default true)
+# In general you don't want to turn this off
+# Of course only applies to AYIYA and heartbeat tunnels not to static ones
+#makebeats true
+# Don't configure anything (default: false)
+#noconfigure true
+# Behind NAT (default: false)
+# Notify the user that a NAT-kind network is detected
+behindnat true
+# Local IPv4 Override (default: none)
+# Overrides the IPv4 parameter received from TIC
+# This allows one to configure a NAT into "DMZ" mode and then
+# forwarding the proto-41 packets to an internal host.
+#
+# This is only needed for static proto-41 tunnels!
+# AYIYA and heartbeat tunnels don't require this.
+#local_ipv4_override
+</file>
+<code bash>
+aiccu start
+/etc/init.d/radvd start
+/etc/init.d/radvd enable
 </code>