diff --git a/content/u/blog/the-v6-pattern-for-proxied-hosts/contents.lr b/content/u/blog/the-v6-pattern-for-proxied-hosts/contents.lr
index f20d288..43a75d0 100644
--- a/content/u/blog/the-v6-pattern-for-proxied-hosts/contents.lr
+++ b/content/u/blog/the-v6-pattern-for-proxied-hosts/contents.lr
@@ -11,10 +11,15 @@ _hidden: no
_discoverable: yes
---
abstract:
-How to configure proxied IPv6 only hosts reliably.
+ungleich tech talk number 1
---
body:
+
+
At ungleich we have a lot of IPv6-only web servers. Many of them are
are proxied from the IPv4 world, so the domain name points to two
different machines:
diff --git a/content/u/blog/ungleich-tech-talk-2-accessing-ipv4-only-devices-via-ipv6/contents.lr b/content/u/blog/ungleich-tech-talk-2-accessing-ipv4-only-devices-via-ipv6/contents.lr
index 1f611c6..13de7c5 100644
--- a/content/u/blog/ungleich-tech-talk-2-accessing-ipv4-only-devices-via-ipv6/contents.lr
+++ b/content/u/blog/ungleich-tech-talk-2-accessing-ipv4-only-devices-via-ipv6/contents.lr
@@ -11,7 +11,7 @@ _hidden: no
_discoverable: yes
---
abstract:
-A little bit of NAT64 and a little bit of magic
+ungleich tech talk number 2
---
body:
@@ -20,6 +20,12 @@ talk](https://www.youtube.com/watch?v=Gfe35IFdx-Q) you can find out
how to access IPv4 only devices from the IPv6 Internet using a simple
NAT64 translator.
+
+
+
This is especially helpful if you are by default in IPv6 only
networks, but you still have legacy-only networks or legacy-only
devices that you need to access.
diff --git a/content/u/blog/ungleich-tech-talk-3-nat64-introduction/contents.lr b/content/u/blog/ungleich-tech-talk-3-nat64-introduction/contents.lr
index 1a54a81..0b77323 100644
--- a/content/u/blog/ungleich-tech-talk-3-nat64-introduction/contents.lr
+++ b/content/u/blog/ungleich-tech-talk-3-nat64-introduction/contents.lr
@@ -11,7 +11,7 @@ _hidden: no
_discoverable: yes
---
abstract:
-How NAT64 - a gentle introduction
+ungleich tech talk number 3
---
body: