diff --git a/changeIp.sh b/changeIp.sh
index 018904d..631b181 100755
--- a/changeIp.sh
+++ b/changeIp.sh
@@ -38,11 +38,11 @@ case $prog_name in
     ;;
     vdg-ip)
       # check if you are vdg network
-      ping -c2 proxy.ville-geneve.ch > /dev/null 2>&1 #2>&1 >/dev/null
-      if [ "$?" -ne "0" ]; then
-          echo "You are not in VdG network"
-          exit 1
-      fi
+#      ping -c2 proxy.ville-geneve.ch > /dev/null 2>&1 #2>&1 >/dev/null
+#      if [ "$?" -ne "0" ]; then
+#          echo "You are not in VdG network"
+#          exit 1
+#      fi
       # create inventory file
       echo -e "[vdg]\nlocalhost" > inventory
       ansible-playbook -l vdg -i inventory changeIp.yml
diff --git a/changeIp.yml b/changeIp.yml
index 2c9ce3a..99ebdfb 100644
--- a/changeIp.yml
+++ b/changeIp.yml
@@ -78,13 +78,13 @@
       copy:
         src: os/proxy.conf
         dest: /etc/systemd/system/docker.service.d/proxy.conf
-    - name: get root VDG CA
-      get_url:
-        url: "http://intranet.ville-ge.ch/certs/{{ item }}"
-        dest: "/etc/pki/ca-trust/source/anchors/{{ item }}"
-      with_items:
-        - rootcavdg_ROOTVDG-CA.crt
-        - adsubca.crt
+#    - name: get root VDG CA
+#      get_url:
+#        url: "http://intranet.ville-ge.ch/certs/{{ item }}"
+#        dest: "/etc/pki/ca-trust/source/anchors/{{ item }}"
+#      with_items:
+#        - rootcavdg_ROOTVDG-CA.crt
+#        - adsubca.crt
     - name: update ca trust
       shell: update-ca-trust
       changed_when: false
diff --git a/group_vars/stage.yml b/group_vars/stage.yml
index 7d48360..b504a82 100644
--- a/group_vars/stage.yml
+++ b/group_vars/stage.yml
@@ -1,6 +1,6 @@
-new_ip: 10.10.10.1
+new_ip: 10.10.10.5
 new_gw: 
-new_dns: 10.10.10.1
+new_dns: 10.10.10.5
 new_search: stage-ge.org
 
 reverse_zone: 10.10.10