diff --git a/host_vars/fluxx.adm.crans.org.yml b/host_vars/fluxx.adm.crans.org.yml
index 5cde2044..c6f8791b 100644
--- a/host_vars/fluxx.adm.crans.org.yml
+++ b/host_vars/fluxx.adm.crans.org.yml
@@ -1,3 +1,4 @@
 ---
 interfaces:
   adm: eth0
+  srv: eth1
diff --git a/host_vars/re2o.adm.crans.org.yml b/host_vars/re2o.adm.crans.org.yml
index 473b382b..33100e22 100644
--- a/host_vars/re2o.adm.crans.org.yml
+++ b/host_vars/re2o.adm.crans.org.yml
@@ -2,7 +2,7 @@
 interfaces:
   adm: eth0
   srv_nat: eth1
-
+  infra: eth2
 
 loc_re2o:
   owner: root