Mark drafts

content/u/blog/DRAFT-how-to-run-lxc-containers-with-ipv6-only/contents.lr

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+title: How to run LXC containers in IPv6 networks
+---
+pub_date: 2019-12-20
+---
+author: ungleich virtualisation team
+---
+twitter_handle: ungleich
+---
+_hidden: yes
+---
+_discoverable: no
+---
+abstract:
+
+---
+body:
+
+## Assumptions
+
+You have a computer with at least a /64 network routed to it.
+
+
+
+## Architecture
+
+bridge, radvd,
+
+
+## Configure LXC
+
+
+[root@diamond ~]# cat /etc/lxc/default.conf
+#lxc.net.0.type = empty
+lxc.net.0.type = veth
+lxc.net.0.link = brlxc
+lxc.net.0.flags = up
+
+
+## Create a bridge
+
+
+## Configuring radvd
+
+```
+interface brlxc
+{
+  AdvSendAdvert on;
+  MinRtrAdvInterval 3;
+  MaxRtrAdvInterval 5;
+  AdvDefaultLifetime 10;
+
+  prefix 2a0a:e5c1:137:cafe::/64 {
+  };
+
+  RDNSS 2a0a:e5c0:2:1::5 2a0a:e5c0:2:1::6  { AdvRDNSSLifetime 6000; };
+  DNSSL nicotest.ungleich.ch {  AdvDNSSLLifetime 6000; } ;
+};
+```