diff --git a/host_vars/rodauh.cachan-adm.crans.org.yml b/host_vars/rodauh.cachan-adm.crans.org.yml
new file mode 100644
index 00000000..65a9bdbb
--- /dev/null
+++ b/host_vars/rodauh.cachan-adm.crans.org.yml
@@ -0,0 +1,34 @@
+---
+interfaces:
+  cachan-adm: ens18
+  srv: ens19
+
+loc_home_nounou:
+  ip: 172.17.10.9
+  mountpoint: /rpool/home
+
+loc_ldap:
+  servers:
+    - 172.17.10.9
+  base: 'dc=crans,dc=org'
+
+glob_ntp_client:
+  servers:
+    - terenez.cachan-adm.crans.org
+
+debian_mirror: http://172.17.10.202/debian
+
+loc_certbot:
+  - dns_rfc2136_server: '185.230.79.9'
+    dns_rfc2136_name: certbot_challenge.
+    dns_rfc2136_secret: "{{ vault.certbot_dns_secret }}"
+    mail: root@crans.org
+    certname: crans.org
+    domains: "crans.org, *.crans.org, crans.fr, *.crans.fr, crans.eu, *.crans.eu"
+
+loc_reverseproxy:
+  reverseproxy_sites:
+    - {from: re2o-cachan.crans.org, to: 172.17.10.203}
+    - {from: intranet-cachan.crans.org, to: 172.17.10.203}
+
+  redirect_sites: []
diff --git a/hosts b/hosts
index 54cb998e..9b77edf3 100644
--- a/hosts
+++ b/hosts
@@ -144,6 +144,7 @@ re2o.cachan-adm.crans.org
 
 [reverseproxy]
 hodaur.adm.crans.org
+rodauh.cachan-adm.crans.org
 sputnik.adm.crans.org
 
 [reverseproxy:children]
@@ -224,6 +225,7 @@ re2o-dev.adm.crans.org
 re2o-ldap.adm.crans.org
 re2o-ldap.cachan-adm.crans.org
 redisdead.adm.crans.org
+rodauh.cachan-adm.crans.org
 roundcube.adm.crans.org
 silice.adm.crans.org
 terenez.cachan-adm.crans.org