Update Orange FTTH guide to follow the changes in the Orange infrastructure (opnsense#468)

Author: Hiigaraa

source/manual/how-tos/images/OF_image0.png

@@ -1,7 +1,7 @@
 Orange France FTTP IPv4 & IPv6
 ==============================
 
-**Original Author:** Kev Willers
+**Authors:** Kev Willers, David Néel
 
 **Introduction**
 -----------------
@@ -13,16 +13,24 @@ The guide deals with just the internet connection. Setting up of TV or Phone is
 **Getting ready to make the connection**
 ----------------------------------------
 
-Orange requires that the WAN is configured over VLAN 832. So the first step is to set up the VLAN on the intended WAN nic as shown below
+Orange requires that the WAN is configured over VLAN 832. So the first step is to set up the VLAN on the intended WAN nic as shown below :menuselection:`Interfaces --> Other Types --> VLAN`
 
 .. image:: images/OF_image0.png
 	:width: 100%
 
-and the WAN interface assignment should hence look something like this
+and the WAN interface assignment should hence look something like this.
 
 .. image:: images/OF_image1.png
 	:width: 100%
 
+Finally, set the DUID for IPv6 WAN interface :menuselection:`Interfaces --> Settings`
+
+.. image:: images/OF_image1.1.png
+	:width: 100%
+
+.. Note::
+    You can use the mac address of the WAN interface (not necessarily the Livebox MAC address) - 00:03:00:01:01:XX:XX:XX:XX:XX:XX where XX is the MAC address
+
 **Configuring the WAN Interface**
 ---------------------------------
 
@@ -37,12 +45,14 @@ select options DHCP and DHCPv6 in general configuration
 **On the DHCP request it is a requirement to pass the following:**
 
 * dhcp-class-identifier "sagem"
-* user-class "+FSVDSL_livebox.Internet.softathome.Livebox3"
+* user-class "+FSVDSL_livebox.Internet.softathome.Livebox6"
 * option-90 00:00:00:00:00:00:00:00:00:00:00:66:74:69:2f:65:77:74:FF:AB:XX:XX
   (hex conversion of the the userid supplied by Orange which looks like fti/xxxxxxx)
+* dhcp-client-identifier 01:XX:XX:XX:XX:XX:XX
+  (you MUST use the same MAC address for the XX:XX as the one use for the DUID above)
 
 .. Note::
-    The eleven leading hex 00 pairs to be prefixed to the converted userID
+    You can use this tool to generate the option-90 chain : https://jsfiddle.net/kgersen/3mnsc6wy/
 
 These parameters should be passed as comma separated options in the 'Send Options' area of their WAN DHCP request
 
@@ -60,23 +70,20 @@ These parameters should be passed as comma separated options in the 'Send Option
 * domain-search, routers
 * domain-name-servers
 * option-90
+* domain-name
+* option-120
+* option-125
 
 These parameters should be passed as comma separated options in the 'Request Options' area of their WAN DHCP request
 
-Now for the regional specific part.
-
-Some areas of France require that the DHCP and DHCP6 requests are made with a VLAN-PCP of 6. If you are in one of these regions then
-this can be done via 'Use VLAN priority' interface settings. Make sure to set this for both DHCP and DHCP6 at the same time.
-
-.. Note::
-    The vlan-parent is the physical WAN interface - igb0, em0 etc.
+Orange require that the DHCP and DHCP6 requests are made with a VLAN-PCP of 6. This can be done via 'Use VLAN priority' interface settings. Make sure to set this for both DHCP and DHCP6 at the same time.
 
 .. image:: images/OF_image4.png
 	:width: 100%
 
 On the DHCP6 request we need to use raw options
 
-Firstly select 'Advanced' and your region needs a VLAN-PCP set it via 'Use VLAN priority'
+Firstly select 'Advanced' and set 'Use VLAN priority' to 'Internetwork Control (6)'
 
 .. image:: images/OF_image5.png
 	:width: 100%
@@ -85,13 +92,13 @@ then add the following options in the 'Send Options' field
 
 * ia-pd 0
 * raw-option 6 00:0b:00:11:00:17:00:18
-* raw-option 15 00:2b:46:53:56:44:53:4c:5f:6c:69:76:65:62:6f:78:2e:49:6e:74:65:72:6e:65:74:2e:73:6f:66:74:61:74:68:6f:6d:65:2e:6c:69:76:65:62:6f:78:33
+* raw-option 15 00:2b:46:53:56:44:53:4c:5f:6c:69:76:65:62:6f:78:2e:49:6e:74:65:72:6e:65:74:2e:73:6f:66:74:61:74:68:6f:6d:65:2e:4c:69:76:65:62:6f:78:36
 * raw-option 16 00:00:04:0e:00:05:73:61:67:65:6d
 * raw-option 11 00:00:00:00:00:00:00:00:00:00:00:66:74:69:2f:65:77:74:FF:AB:XX:XX
   (hex conversion of the the userid supplied by Orange which looks like fti/xxxxxxx)
 
 .. Note::
-    The eleven leading hex 00 pairs to be prefixed to the converted userID
+    Use the exact same chain for IPv6 raw-option 11 and IPv4 option-90
 
 Finally set the Identity Association and Prefix interface as shown
 
@@ -120,4 +127,11 @@ Finally, set the Track IPv6 Interface to WAN and set the IPv4 address to your ch
 
 Click ‘Save’ and then ‘Apply’.
 
+Select :menuselection:`Services --> Router Advertisements` On the Lan interface and set as below (use any IPv6 DNS)
+
+.. image:: images/OF_image9.png
+	:width: 100%
+
+Click ‘Save’
+
 It is advisable at this point to reboot the system.