diff --git a/tasks/files/sshd_config b/tasks/files/sshd_config
index 5bacb890548c0bc4f46399d4426f7332b17f7b7c..be1872db862aac1bdbbc874645734ff258ce4130 100644
--- a/tasks/files/sshd_config
+++ b/tasks/files/sshd_config
@@ -4,7 +4,7 @@
 #       This file is managed by Ansible         #
 #       Manual edition will be overridden       #
 #                                               #
-#   https://lab.frogg.it/fcode/ansible/debian   #
+#  https://lab.frogg.it/freezed/ansible-debian  #
 #                                               #
 # ############################################# #
 
diff --git a/tasks/system_cfg/firewall.yml b/tasks/system_cfg/firewall.yml
index ea26c82c7d96bbd74396eb3e1734c6d98f892c8a..d09e48a0c1c73e335543590147b1487a5323a8c9 100644
--- a/tasks/system_cfg/firewall.yml
+++ b/tasks/system_cfg/firewall.yml
@@ -23,6 +23,26 @@
     direction: outgoing
     policy: allow
 
+- name: UFW | allow local IPs on port 22 IN
+  when: inventory_hostname in groups.station
+  loop: "{{ groups['station'] }}"
+  community.general.ufw:
+    direction: in
+    port: '22'
+    proto: tcp
+    rule: allow
+    src: "{{hostvars[item]['ansible_host']}}"
+
+- name: "UFW | allow {{gateway}} IP on port 22 IN"
+  when: (inventory_hostname in groups.production) or
+        (inventory_hostname in groups.devel)
+  community.general.ufw:
+    direction: in
+    port: '22'
+    proto: tcp
+    rule: allow
+    src: "{{gateway}}"
+
 - name: UFW | limit tcp port 22 IN
   community.general.ufw:
     direction: in
diff --git a/tasks/system_cfg/main.yml b/tasks/system_cfg/main.yml
index 2169f10af6920a7e3943c89412cd68eb293ae4ad..8edec4cd33971891f8320ba75305a83ac5817b0d 100644
--- a/tasks/system_cfg/main.yml
+++ b/tasks/system_cfg/main.yml
@@ -6,6 +6,10 @@
 
   tasks:
 
+  - name: HOSTNAME | setup
+    ansible.builtin.hostname:
+      name: "{{ ansible_hostname }}"
+
   - name: IMPORT_TASKS | firewall
     ansible.builtin.import_tasks: firewall.yml
 
diff --git a/tasks/system_cfg/shell.yml b/tasks/system_cfg/shell.yml
index 0f39c034ed4de16dda7c2a770e77043002c2a808..442486196a769d346f09e7316d773458e9a99eaf 100644
--- a/tasks/system_cfg/shell.yml
+++ b/tasks/system_cfg/shell.yml
@@ -1,6 +1,7 @@
 ---
 
 - name: "SHELL | set zsh for {{ my_user }}"
+  when: inventory_hostname in groups.station
   ansible.builtin.user:
     name: "{{ my_user }}"
     shell: /bin/zsh
diff --git a/tasks/system_cfg/templates/ntpd.conf.j2 b/tasks/system_cfg/templates/ntpd.conf.j2
index f9c6a26f74e4d459ae31f535134f3d1e447accfd..37c2f70c1eca517711cf872952505e3b7d798692 100644
--- a/tasks/system_cfg/templates/ntpd.conf.j2
+++ b/tasks/system_cfg/templates/ntpd.conf.j2
@@ -5,7 +5,7 @@
 #       This file is managed by Ansible         #
 #       Manual edition will be overridden       #
 #                                               #
-#   https://lab.frogg.it/fcode/ansible/debian   #
+#  https://lab.frogg.it/freezed/ansible-debian  #
 #                                               #
 # ############################################# #
 
diff --git a/tasks/user_cfg/files/dotfiles/gitconfig b/tasks/user_cfg/files/dotfiles/gitconfig
index 223dd52769c0be8f91c128b269988798ab170966..cd596e9f49f6a44722855a7eff48436e19bc87d4 100644
--- a/tasks/user_cfg/files/dotfiles/gitconfig
+++ b/tasks/user_cfg/files/dotfiles/gitconfig
@@ -4,7 +4,7 @@
 #       This file is managed by Ansible         #
 #       Manual edition will be overridden       #
 #                                               #
-#   https://lab.frogg.it/fcode/ansible/debian   #
+#  https://lab.frogg.it/freezed/ansible-debian  #
 #                                               #
 # ############################################# #
 
diff --git a/tasks/user_cfg/files/dotfiles/vimrc b/tasks/user_cfg/files/dotfiles/vimrc
index a65bfe1ff3ded3fa108b1ca6f14145217fdfdc4a..086b5543282a8ba75dfa5b1c4046ed0322d74110 100644
--- a/tasks/user_cfg/files/dotfiles/vimrc
+++ b/tasks/user_cfg/files/dotfiles/vimrc
@@ -4,7 +4,7 @@
 "       This file is managed by Ansible         "
 "       Manual edition will be overridden       "
 "                                               "
-"   https://lab.frogg.it/fcode/ansible/debian   "
+"  https://lab.frogg.it/freezed/ansible-debian  "
 "   http://formation-debian.via.ecp.fr/         "
 "                                               "
 " """"""""""""""""""""""""""""""""""""""""""""" "
@@ -98,4 +98,4 @@ set incsearch
 "set hlsearch
 
 " Décommentez la ligne suivante si vous voulez afficher les numéros de ligne
-"set number
+set number relativenumber
diff --git a/tasks/user_cfg/files/dotfiles/zlogin b/tasks/user_cfg/files/dotfiles/zlogin
index 7131f70acff2f283b54da5cfd5cb0fbedd031d26..fe6db75cb8e6b2eccff6afe8912654733f099ff3 100644
--- a/tasks/user_cfg/files/dotfiles/zlogin
+++ b/tasks/user_cfg/files/dotfiles/zlogin
@@ -4,7 +4,7 @@
 #       This file is managed by Ansible         #
 #       Manual edition will be overridden       #
 #                                               #
-#   https://lab.frogg.it/fcode/ansible/debian   #
+#  https://lab.frogg.it/freezed/ansible-debian  #
 #                                               #
 # ############################################# #
 
diff --git a/tasks/user_cfg/files/dotfiles/zlogout b/tasks/user_cfg/files/dotfiles/zlogout
index b2b9439b107c6ea8bc01c5607c20ace7ab967bc1..d2323a0468270cb3f255d5b9b18ddb4057033288 100644
--- a/tasks/user_cfg/files/dotfiles/zlogout
+++ b/tasks/user_cfg/files/dotfiles/zlogout
@@ -4,7 +4,7 @@
 #       This file is managed by Ansible         #
 #       Manual edition will be overridden       #
 #                                               #
-#   https://lab.frogg.it/fcode/ansible/debian   #
+#  https://lab.frogg.it/freezed/ansible-debian  #
 #                                               #
 # ############################################# #
 
diff --git a/tasks/user_cfg/files/dotfiles/zshenv b/tasks/user_cfg/files/dotfiles/zshenv
index 2bc3fe02e107337239027f833698f19fb6f306c9..d22f1b3f25cdcd27d7f9f4fb5af368542a7d5fb8 100644
--- a/tasks/user_cfg/files/dotfiles/zshenv
+++ b/tasks/user_cfg/files/dotfiles/zshenv
@@ -4,7 +4,7 @@
 #       This file is managed by Ansible         #
 #       Manual edition will be overridden       #
 #                                               #
-#   https://lab.frogg.it/fcode/ansible/debian   #
+#  https://lab.frogg.it/freezed/ansible-debian  #
 #                                               #
 # ############################################# #
 
diff --git a/tasks/user_cfg/files/dotfiles/zshrc b/tasks/user_cfg/files/dotfiles/zshrc
index 735d779c1ce453e429b563f8df7cfb0075770de9..0a597e1d4f0960053aa0528f95413934bcaebad6 100644
--- a/tasks/user_cfg/files/dotfiles/zshrc
+++ b/tasks/user_cfg/files/dotfiles/zshrc
@@ -4,7 +4,7 @@
 #       This file is managed by Ansible         #
 #       Manual edition will be overridden       #
 #                                               #
-#   https://lab.frogg.it/fcode/ansible/debian   #
+#  https://lab.frogg.it/freezed/ansible-debian  #
 #    from http://formation-debian.via.ecp.fr    #
 #                                               #
 # ############################################# #
diff --git a/tasks/user_cfg/templates/pruneconfig.j2 b/tasks/user_cfg/templates/pruneconfig.j2
index bea383e620ce7b7137bcdf5ce0765b211f011ef7..3bfdb5db32e22e069f566da0eb05ec8d3b658668 100644
--- a/tasks/user_cfg/templates/pruneconfig.j2
+++ b/tasks/user_cfg/templates/pruneconfig.j2
@@ -5,7 +5,7 @@
 #       This file is managed by Ansible         #
 #       Manual edition will be overridden       #
 #                                               #
-#   https://lab.frogg.it/fcode/ansible/debian   #
+#  https://lab.frogg.it/freezed/ansible-debian  #
 #                                               #
 # ############################################# #
 
diff --git a/tasks/user_cfg/templates/ssh_config.j2 b/tasks/user_cfg/templates/ssh_config.j2
index 12a8ffda2f6f032540576865ab675c692e56e097..05e7661dc76eec06b75f1defb0dd7394e83890b0 100644
--- a/tasks/user_cfg/templates/ssh_config.j2
+++ b/tasks/user_cfg/templates/ssh_config.j2
@@ -6,7 +6,7 @@
 #       This file is managed by Ansible         #
 #       Manual edition will be overridden       #
 #                                               #
-#   https://lab.frogg.it/fcode/ansible/debian   #
+#  https://lab.frogg.it/freezed/ansible-debian  #
 #                                               #
 # ############################################# #