diff --git a/roles/jitsi-enable-stats/files/general.conf b/roles/jitsi-enable-stats/files/general.conf
new file mode 100644
index 0000000..1603544
--- /dev/null
+++ b/roles/jitsi-enable-stats/files/general.conf
@@ -0,0 +1,42 @@
+[global_tags]
+
+
+# Configuration for telegraf agent
+[agent]
+    interval = "60s"
+    debug = false
+    hostname = "{{ inventory_hostname }}"
+    round_interval = true
+    flush_interval = "10s"
+    flush_jitter = "0s"
+    collection_jitter = "0s"
+    metric_batch_size = 1000
+    metric_buffer_limit = 10000
+    quiet = false
+    logfile = ""
+    omit_hostname = false
+
+###############################################################################
+#                                  OUTPUTS                                    #
+###############################################################################
+
+[[outputs.influxdb]]
+    urls = [ "https://influxdb.nereide.fr" ]
+    username = "metrics"
+    password = "XXXX"
+
+###############################################################################
+#                                  INPUTS                                     #
+###############################################################################
+
+[[inputs.processes]]
+[[inputs.cpu]]
+    percpu = false
+[[inputs.disk]]
+    interval = "3600s"
+    ignore_fs = ["tmpfs", "devtmpfs", "devfs", "iso9660", "overlay", "aufs", "squashfs"]
+    fielddrop = ["total","used","inodes_free","inodes_total","inodes_used"]
+[[inputs.mem]]
+    fielddrop=["buffered","cached","slab","available_percent","used_percent","wired","commit_limit","commited_as","dirty","high_free","high_total","huge_page_size","huge_pages_free","huge_pages_total","low_free","low_total","mapped","page_tables","shared","sreclaimable","sunreclaim","swap_total","vmalloc_chunk","vmalloc_total","vmalloc_used","write_back","write_back_tmp"]
+[[inputs.system]]
+    fielddrop=["n_users","uptime_format","uptime","n_cpus"]
diff --git a/roles/jitsi-enable-stats/files/jitsi.conf b/roles/jitsi-enable-stats/files/jitsi.conf
new file mode 100644
index 0000000..c1c484f
--- /dev/null
+++ b/roles/jitsi-enable-stats/files/jitsi.conf
@@ -0,0 +1,7 @@
+[[inputs.http]]
+  name_override = "jitsi_stats"
+  urls = [
+    "http://localhost:8080/colibri/stats"
+  ]
+
+  data_format = "json"
diff --git a/roles/jitsi-enable-stats/handlers/main.yml b/roles/jitsi-enable-stats/handlers/main.yml
new file mode 100644
index 0000000..389c440
--- /dev/null
+++ b/roles/jitsi-enable-stats/handlers/main.yml
@@ -0,0 +1,8 @@
+---
+- name: restart telegraf
+  systemd:
+    name: telegraf
+    state: restarted
+    daemon_reload: true
+    enabled: true
+
diff --git a/roles/jitsi-enable-stats/tasks/main.yml b/roles/jitsi-enable-stats/tasks/main.yml
index ccb75df..5fc1018 100644
--- a/roles/jitsi-enable-stats/tasks/main.yml
+++ b/roles/jitsi-enable-stats/tasks/main.yml
@@ -1,5 +1,5 @@
 ---
-## activation des stats
+## activation des stats dans jitsi
 
 - name: configuration du videobridge pour activer les stats
   lineinfile:
@@ -24,3 +24,24 @@
     path: "/etc/jitsi/videobridge/config"
     regexp: "^JVB_OPTS="
     line: 'JVB_OPTS=" --apis=rest "'
+
+## Instalation de Telegraf
+- name: Ajout de la clé du depot Telegraf
+  apt_key:
+    url: https://repos.influxdata.com/influxdb.key
+
+- name: Ajout du depot jitsi
+  apt_repository:
+    repo: deb https://repos.influxdata.com/debian buster stable
+
+- name: Installation de Telegraf
+  apt:
+    name: telegraf
+    update_cache: true
+
+- name: Application de la conf Jitsi pour Telegraf
+  template:
+    src: ../files/jitsi.conf
+    dest: /etc/telegraf/telegraf.d/
+  notify:
+    - restart telegraf
diff --git a/roles/jitsi-pre-install/files/nftables.conf b/roles/jitsi-pre-install/files/nftables.conf
index 50857a9..eb4bca1 100644
--- a/roles/jitsi-pre-install/files/nftables.conf
+++ b/roles/jitsi-pre-install/files/nftables.conf
@@ -23,7 +23,7 @@ table inet myfilter {
                 iif lo accept
                 # accepte tout le traffic ssh peut importe l'origine
                 tcp dport 22 accept
-                # accepte le traffic tcp depuis le reste du monde si la cible est un des ports http, https, smtp
+                # accepte le traffic tcp depuis le reste du monde si la cible est un des ports http, https
                 tcp dport {80, 443} accept
                 # ouvre les port udp I/O 10000 et 44446 pour jitsi
                 udp dport {10000, 4446} accept