diff --git a/host_vars/ptf.adm.crans.org.yml b/host_vars/ptf.adm.crans.org.yml
new file mode 100644
index 00000000..59a6af31
--- /dev/null
+++ b/host_vars/ptf.adm.crans.org.yml
@@ -0,0 +1,5 @@
+---
+interfaces:
+  adm: ens18
+  san: ens19
+  srv: ens20
diff --git a/hosts b/hosts
index 6dc87443..4a094195 100644
--- a/hosts
+++ b/hosts
@@ -268,6 +268,7 @@ monitoring.adm.crans.org
 neree.adm.crans.org
 owl.adm.crans.org
 owncloud.adm.crans.org
+ptf.adm.crans.org
 re2o.adm.crans.org
 re2o.cachan-adm.crans.org
 re2o-ldap.adm.crans.org