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authorChristian Breunig <christian@breunig.cc>2024-03-03 10:00:59 +0100
committerChristian Breunig <christian@breunig.cc>2024-03-03 10:00:59 +0100
commit62b36a812a922ad6fc17f636bba029e463f35d49 (patch)
tree86a32f3a6db068ca09a2408ea25d3c8c379a01fc /docs/configuration/interfaces/pppoe.rst
parentb09abf59249c80f60cdbe05f2aebcf6c7dc7e6df (diff)
downloadvyos-documentation-62b36a812a922ad6fc17f636bba029e463f35d49.tar.gz
vyos-documentation-62b36a812a922ad6fc17f636bba029e463f35d49.zip
ipv6: improve PPPoE and RA examples
Diffstat (limited to 'docs/configuration/interfaces/pppoe.rst')
-rw-r--r--docs/configuration/interfaces/pppoe.rst12
1 files changed, 9 insertions, 3 deletions
diff --git a/docs/configuration/interfaces/pppoe.rst b/docs/configuration/interfaces/pppoe.rst
index b37e95a2..65081e1c 100644
--- a/docs/configuration/interfaces/pppoe.rst
+++ b/docs/configuration/interfaces/pppoe.rst
@@ -380,9 +380,13 @@ IPv6 DHCPv6-PD Example
.. stop_vyoslinter
-The following configuration will assign a /64 prefix out of a /56 delegation
-to eth0. The IPv6 address assigned to eth0 will be <prefix>::ffff/64.
-If you do not know the prefix size delegated to you, start with sla-len 0.
+The following configuration will setup a PPPoE session source from eth1 and
+assign a /64 prefix out of a /56 delegation (requested from the ISP) to eth0.
+The IPv6 address assigned to eth0 will be <prefix>::1/64. If you do not know
+the prefix size delegated to you, start with sla-len 0.
+
+In addition we setup IPv6 :abbr:`RA (Router Advertisements)` to make the
+prefix known on the eth0 link.
.. start_vyoslinter
@@ -395,3 +399,5 @@ If you do not know the prefix size delegated to you, start with sla-len 0.
set interfaces pppoe pppoe0 dhcpv6-options pd 0 length '56'
set interfaces pppoe pppoe0 ipv6 address autoconf
set interfaces pppoe pppoe0 source-interface eth1
+
+ set service router-advert interface eth0 prefix ::/64