diff --git a/docs/deploiement/architecture-cluster.rst b/docs/deploiement/architecture-cluster.rst
index d1eb9bf..3956bab 100644
--- a/docs/deploiement/architecture-cluster.rst
+++ b/docs/deploiement/architecture-cluster.rst
@@ -4,21 +4,23 @@ Architecture du cluster
 Topologie
 ---------
 
-.. figure:: /schemas/topologie-cluster.svg
-   :alt: Topologie du cluster : routeurs, route reflector et hyperviseurs
+.. figure:: /schemas/architecture-cluster.svg
+   :alt: Architecture du cluster : routeurs, route reflector, hyperviseurs, plans de données et de contrôle
    :align: center
    :width: 100%
    :class: only-light
 
-   Topologie cible. Trait plein : plan de données. Trait pointillé : plan de contrôle.
+   Architecture cible. Trait bleu : plan de données (VXLAN). Tirets violets : plan de contrôle
+   (sessions BGP). Pointillé gris : interfaces créées par l'agent.
 
-.. figure:: /schemas/topologie-cluster-dark.svg
-   :alt: Topologie du cluster : routeurs, route reflector et hyperviseurs
+.. figure:: /schemas/architecture-cluster-dark.svg
+   :alt: Architecture du cluster : routeurs, route reflector, hyperviseurs, plans de données et de contrôle
    :align: center
    :width: 100%
    :class: only-dark
 
-   Topologie cible. Trait plein : plan de données. Trait pointillé : plan de contrôle.
+   Architecture cible. Trait bleu : plan de données (VXLAN). Tirets violets : plan de contrôle
+   (sessions BGP). Pointillé gris : interfaces créées par l'agent.
 
 Deux plans distincts, à ne pas confondre au moment du diagnostic :
 
diff --git a/docs/schemas/architecture-cluster-dark.svg b/docs/schemas/architecture-cluster-dark.svg
new file mode 100644
index 0000000..eecea79
--- /dev/null
+++ b/docs/schemas/architecture-cluster-dark.svg
@@ -0,0 +1,154 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 736" width="1000" height="736" role="img" aria-label="Architecture du cluster : routeurs, route reflector, hyperviseurs, plans de données et de contrôle">
+  <style>
+    .lbl { font-family: -apple-system, "Segoe UI", Roboto, sans-serif; font-size: 14px; fill: #e6edf3; }
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+    .grp { font-family: -apple-system, "Segoe UI", Roboto, sans-serif; font-size: 12px; font-weight: 600; fill: #9198a1; letter-spacing: .04em; }
+    .ctrlt { font-family: -apple-system, "Segoe UI", Roboto, sans-serif; font-size: 11px; fill: #c297ff; }
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+    .head-data { fill: #4493f8; }
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+  <defs>
+    <marker id="a-ctrl" viewBox="0 0 10 10" refX="9" refY="5" markerWidth="7" markerHeight="7" orient="auto-start-reverse"><path class="head-ctrl" d="M0 0 L10 5 L0 10 z"/></marker>
+    <marker id="a-data" viewBox="0 0 10 10" refX="9" refY="5" markerWidth="5" markerHeight="5" orient="auto-start-reverse"><path class="head-data" d="M0 0 L10 5 L0 10 z"/></marker>
+    <marker id="a-made" viewBox="0 0 10 10" refX="9" refY="5" markerWidth="7" markerHeight="7" orient="auto-start-reverse"><path class="head-made" d="M0 0 L10 5 L0 10 z"/></marker>
+  </defs>
+
+  <rect class="group" x="40" y="20" width="400" height="144" rx="8"/>
+  <text class="grp" x="60" y="44">ROUTEURS DE CLUSTER · AS 65100</text>
+  <rect class="box" x="60" y="66" width="170" height="60" rx="6"/>
+  <text class="lbl" x="145" y="92" text-anchor="middle">routeur 1</text>
+  <text class="sub" x="145" y="111" text-anchor="middle">169.254.0.1/28</text>
+  <rect class="box" x="250" y="66" width="170" height="60" rx="6"/>
+  <text class="lbl" x="335" y="92" text-anchor="middle">routeur 2</text>
+  <text class="sub" x="335" y="111" text-anchor="middle">169.254.0.2/28</text>
+
+  <rect class="group" x="560" y="20" width="400" height="144" rx="8"/>
+  <text class="grp" x="580" y="44">VM ROUTE REFLECTOR · AS 65000</text>
+  <text class="lbl" x="580" y="70">lo1 · 10.255.255.1/32</text>
+  <text class="sub" x="580" y="87">router-id, cluster-id, source des sessions EVPN</text>
+  <text class="lbl" x="580" y="111">169.254.0.3/28</text>
+  <text class="sub" x="580" y="128">adresse secondaire sur son interface du segment</text>
+  <text class="sub" x="580" y="150">hébergée par le cluster lui-même</text>
+
+  <path class="ctrl" d="M440 92 L560 92"/>
+  <text class="ctrlt" x="500" y="84" text-anchor="middle">eBGP · BFD (×2)</text>
+  <text class="ctrlt" x="500" y="108" text-anchor="middle">annonce lo1 seule</text>
+  <text class="ctrlt" x="500" y="122" text-anchor="middle">n'accepte rien</text>
+
+  <path class="link" d="M145 126 L145 196"/>
+  <path class="link" d="M335 126 L335 196"/>
+  <path class="link" d="M760 164 L760 196"/>
+
+  <path class="bus" d="M40 196 L960 196"/>
+  <rect class="pill" x="376" y="177" width="216" height="38" rx="19"/>
+  <text class="lbl" x="484" y="194" text-anchor="middle">segment underlay · L2</text>
+  <text class="sub" x="484" y="209" text-anchor="middle">192.168.14.0/24 · 169.254.0.0/28</text>
+
+  <rect class="group" x="40" y="262" width="430" height="306" rx="8"/>
+  <text class="grp" x="60" y="284">HYPERVISEUR 1</text>
+
+  <rect class="box" x="274" y="298" width="180" height="46" rx="6"/>
+  <text class="lbl" x="364" y="317" text-anchor="middle">br-000000</text>
+  <text class="sub" x="364" y="334" text-anchor="middle">uplink · 192.168.14.11</text>
+  <rect class="box" x="274" y="366" width="180" height="46" rx="6"/>
+  <text class="lbl" x="364" y="385" text-anchor="middle">vxlan-&lt;vni&gt;</text>
+  <text class="sub" x="364" y="402" text-anchor="middle">dans br-&lt;subnet&gt;, sans learning</text>
+  <rect class="box" x="274" y="434" width="180" height="46" rx="6"/>
+  <text class="lbl" x="364" y="453" text-anchor="middle">netns du VPC</text>
+  <text class="sub" x="364" y="470" text-anchor="middle">passerelle, DHCP</text>
+  <rect class="box" x="274" y="502" width="180" height="46" rx="6"/>
+  <text class="lbl" x="364" y="521" text-anchor="middle">VM</text>
+  <text class="sub" x="364" y="538" text-anchor="middle">QEMU / KVM</text>
+  <path class="link" d="M364 344 L364 366"/>
+  <text class="sub" x="372" y="359">VTEP</text>
+  <path class="link" d="M364 412 L364 434"/>
+  <text class="sub" x="372" y="427">veth</text>
+  <path class="link" d="M364 480 L364 502"/>
+  <text class="sub" x="372" y="495">tap</text>
+
+  <rect class="box" x="56" y="298" width="180" height="70" rx="6"/>
+  <text class="lbl" x="146" y="321" text-anchor="middle">FRR</text>
+  <text class="sub" x="146" y="340" text-anchor="middle">bgpd · AS 64600</text>
+  <text class="sub" x="146" y="356" text-anchor="middle">advertise-all-vni</text>
+  <rect class="box" x="56" y="434" width="180" height="46" rx="6"/>
+  <text class="lbl" x="146" y="453" text-anchor="middle">agent</text>
+  <text class="sub" x="146" y="470" text-anchor="middle">API REST · Badger</text>
+
+  <path class="ctrl" d="M236 352 L255 352 L255 389 L272 389" marker-end="url(#a-ctrl)"/>
+  <text class="ctrlt" x="255" y="345" text-anchor="middle">FDB</text>
+  <path class="made" d="M236 457 L272 457" marker-end="url(#a-made)"/>
+  <text class="sub" x="255" y="450" text-anchor="middle">crée</text>
+
+  <rect class="group" x="530" y="262" width="430" height="306" rx="8"/>
+  <text class="grp" x="656" y="284">HYPERVISEUR 2</text>
+
+  <rect class="box" x="546" y="298" width="180" height="46" rx="6"/>
+  <text class="lbl" x="636" y="317" text-anchor="middle">br-000000</text>
+  <text class="sub" x="636" y="334" text-anchor="middle">uplink · 192.168.14.12</text>
+  <rect class="box" x="546" y="366" width="180" height="46" rx="6"/>
+  <text class="lbl" x="636" y="385" text-anchor="middle">vxlan-&lt;vni&gt;</text>
+  <text class="sub" x="636" y="402" text-anchor="middle">dans br-&lt;subnet&gt;, sans learning</text>
+  <rect class="box" x="546" y="434" width="180" height="46" rx="6"/>
+  <text class="lbl" x="636" y="453" text-anchor="middle">netns du VPC</text>
+  <text class="sub" x="636" y="470" text-anchor="middle">passerelle, DHCP</text>
+  <rect class="box" x="546" y="502" width="180" height="46" rx="6"/>
+  <text class="lbl" x="636" y="521" text-anchor="middle">VM</text>
+  <text class="sub" x="636" y="538" text-anchor="middle">QEMU / KVM</text>
+  <path class="link" d="M636 344 L636 366"/>
+  <text class="sub" x="628" y="359" text-anchor="end">VTEP</text>
+  <path class="link" d="M636 412 L636 434"/>
+  <text class="sub" x="628" y="427" text-anchor="end">veth</text>
+  <path class="link" d="M636 480 L636 502"/>
+  <text class="sub" x="628" y="495" text-anchor="end">tap</text>
+
+  <rect class="box" x="764" y="298" width="180" height="70" rx="6"/>
+  <text class="lbl" x="854" y="321" text-anchor="middle">FRR</text>
+  <text class="sub" x="854" y="340" text-anchor="middle">bgpd · AS 64600</text>
+  <text class="sub" x="854" y="356" text-anchor="middle">advertise-all-vni</text>
+  <rect class="box" x="764" y="434" width="180" height="46" rx="6"/>
+  <text class="lbl" x="854" y="453" text-anchor="middle">agent</text>
+  <text class="sub" x="854" y="470" text-anchor="middle">API REST · Badger</text>
+
+  <path class="ctrl" d="M764 352 L745 352 L745 389 L728 389" marker-end="url(#a-ctrl)"/>
+  <text class="ctrlt" x="745" y="345" text-anchor="middle">FDB</text>
+  <path class="made" d="M764 457 L728 457" marker-end="url(#a-made)"/>
+  <text class="sub" x="745" y="450" text-anchor="middle">crée</text>
+
+  <path class="link" d="M364 298 L364 196"/>
+  <path class="link" d="M636 298 L636 196"/>
+
+  <path class="ctrl" d="M210 298 L210 246 L357 246"/>
+  <path class="ctrl" d="M371 246 L612 246 L612 164"/>
+  <path class="ctrl" d="M854 298 L854 164"/>
+  <text class="ctrlt" x="384" y="240">iBGP l2vpn evpn · AS 64600</text>
+  <text class="ctrlt" x="862" y="240">iBGP</text>
+
+  <path class="data" d="M458 389 L542 389" marker-start="url(#a-data)" marker-end="url(#a-data)"/>
+  <text class="datat" x="500" y="378" text-anchor="middle">VXLAN</text>
+  <text class="datat" x="500" y="406" text-anchor="middle">UDP 4789</text>
+
+  <path class="link" d="M40 604 L76 604"/>
+  <text class="sub" x="84" y="608">lien L2 / interface</text>
+  <path class="data" d="M220 604 L256 604"/>
+  <text class="sub" x="264" y="608">plan de données : tunnels VXLAN</text>
+  <path class="ctrl" d="M470 604 L506 604"/>
+  <text class="sub" x="514" y="608">plan de contrôle : sessions BGP</text>
+  <path class="made" d="M716 604 L752 604"/>
+  <text class="sub" x="760" y="608">créé par l'agent</text>
+
+  <text class="sub" x="40" y="640">Les hyperviseurs joignent 10.255.255.1 par leur route par défaut : les routeurs l'ont apprise du route reflector en eBGP, sans rien lui renvoyer.</text>
+  <text class="sub" x="40" y="658">Le route reflector accepte toute session venant de 192.168.14.0/24 (bgp listen range) et réfléchit les routes EVPN entre hyperviseurs.</text>
+  <text class="sub" x="40" y="676">Chaque FRR en peuple la FDB des VXLAN locaux — intégration de FRR avec les interfaces créées par two : à qualifier (#50, E5).</text>
+  <text class="sub" x="40" y="694">MTU du segment : 1550 au moins (VXLAN figé à 1500 par l'agent, + 50 octets d'encapsulation) ; 9000 dans le lab.</text>
+  <text class="sub" x="40" y="712">ASN, loopback et plages : valeurs de production (#50). Adresses des hyperviseurs : celles du lab. Placement de la VM route reflector : à rédiger.</text>
+</svg>
diff --git a/docs/schemas/architecture-cluster.svg b/docs/schemas/architecture-cluster.svg
new file mode 100644
index 0000000..130b014
--- /dev/null
+++ b/docs/schemas/architecture-cluster.svg
@@ -0,0 +1,154 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 736" width="1000" height="736" role="img" aria-label="Architecture du cluster : routeurs, route reflector, hyperviseurs, plans de données et de contrôle">
+  <style>
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+    .datat { font-family: -apple-system, "Segoe UI", Roboto, sans-serif; font-size: 11px; font-weight: 600; fill: #0969da; }
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+    .data { stroke: #0969da; stroke-width: 3; fill: none; }
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+    .head-data { fill: #0969da; }
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+  <defs>
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+    <marker id="a-data" viewBox="0 0 10 10" refX="9" refY="5" markerWidth="5" markerHeight="5" orient="auto-start-reverse"><path class="head-data" d="M0 0 L10 5 L0 10 z"/></marker>
+    <marker id="a-made" viewBox="0 0 10 10" refX="9" refY="5" markerWidth="7" markerHeight="7" orient="auto-start-reverse"><path class="head-made" d="M0 0 L10 5 L0 10 z"/></marker>
+  </defs>
+
+  <rect class="group" x="40" y="20" width="400" height="144" rx="8"/>
+  <text class="grp" x="60" y="44">ROUTEURS DE CLUSTER · AS 65100</text>
+  <rect class="box" x="60" y="66" width="170" height="60" rx="6"/>
+  <text class="lbl" x="145" y="92" text-anchor="middle">routeur 1</text>
+  <text class="sub" x="145" y="111" text-anchor="middle">169.254.0.1/28</text>
+  <rect class="box" x="250" y="66" width="170" height="60" rx="6"/>
+  <text class="lbl" x="335" y="92" text-anchor="middle">routeur 2</text>
+  <text class="sub" x="335" y="111" text-anchor="middle">169.254.0.2/28</text>
+
+  <rect class="group" x="560" y="20" width="400" height="144" rx="8"/>
+  <text class="grp" x="580" y="44">VM ROUTE REFLECTOR · AS 65000</text>
+  <text class="lbl" x="580" y="70">lo1 · 10.255.255.1/32</text>
+  <text class="sub" x="580" y="87">router-id, cluster-id, source des sessions EVPN</text>
+  <text class="lbl" x="580" y="111">169.254.0.3/28</text>
+  <text class="sub" x="580" y="128">adresse secondaire sur son interface du segment</text>
+  <text class="sub" x="580" y="150">hébergée par le cluster lui-même</text>
+
+  <path class="ctrl" d="M440 92 L560 92"/>
+  <text class="ctrlt" x="500" y="84" text-anchor="middle">eBGP · BFD (×2)</text>
+  <text class="ctrlt" x="500" y="108" text-anchor="middle">annonce lo1 seule</text>
+  <text class="ctrlt" x="500" y="122" text-anchor="middle">n'accepte rien</text>
+
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+  <path class="link" d="M760 164 L760 196"/>
+
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+  <rect class="pill" x="376" y="177" width="216" height="38" rx="19"/>
+  <text class="lbl" x="484" y="194" text-anchor="middle">segment underlay · L2</text>
+  <text class="sub" x="484" y="209" text-anchor="middle">192.168.14.0/24 · 169.254.0.0/28</text>
+
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+  <rect class="box" x="274" y="366" width="180" height="46" rx="6"/>
+  <text class="lbl" x="364" y="385" text-anchor="middle">vxlan-&lt;vni&gt;</text>
+  <text class="sub" x="364" y="402" text-anchor="middle">dans br-&lt;subnet&gt;, sans learning</text>
+  <rect class="box" x="274" y="434" width="180" height="46" rx="6"/>
+  <text class="lbl" x="364" y="453" text-anchor="middle">netns du VPC</text>
+  <text class="sub" x="364" y="470" text-anchor="middle">passerelle, DHCP</text>
+  <rect class="box" x="274" y="502" width="180" height="46" rx="6"/>
+  <text class="lbl" x="364" y="521" text-anchor="middle">VM</text>
+  <text class="sub" x="364" y="538" text-anchor="middle">QEMU / KVM</text>
+  <path class="link" d="M364 344 L364 366"/>
+  <text class="sub" x="372" y="359">VTEP</text>
+  <path class="link" d="M364 412 L364 434"/>
+  <text class="sub" x="372" y="427">veth</text>
+  <path class="link" d="M364 480 L364 502"/>
+  <text class="sub" x="372" y="495">tap</text>
+
+  <rect class="box" x="56" y="298" width="180" height="70" rx="6"/>
+  <text class="lbl" x="146" y="321" text-anchor="middle">FRR</text>
+  <text class="sub" x="146" y="340" text-anchor="middle">bgpd · AS 64600</text>
+  <text class="sub" x="146" y="356" text-anchor="middle">advertise-all-vni</text>
+  <rect class="box" x="56" y="434" width="180" height="46" rx="6"/>
+  <text class="lbl" x="146" y="453" text-anchor="middle">agent</text>
+  <text class="sub" x="146" y="470" text-anchor="middle">API REST · Badger</text>
+
+  <path class="ctrl" d="M236 352 L255 352 L255 389 L272 389" marker-end="url(#a-ctrl)"/>
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+  <text class="sub" x="255" y="450" text-anchor="middle">crée</text>
+
+  <rect class="group" x="530" y="262" width="430" height="306" rx="8"/>
+  <text class="grp" x="656" y="284">HYPERVISEUR 2</text>
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+  <text class="lbl" x="636" y="317" text-anchor="middle">br-000000</text>
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+  <rect class="box" x="546" y="366" width="180" height="46" rx="6"/>
+  <text class="lbl" x="636" y="385" text-anchor="middle">vxlan-&lt;vni&gt;</text>
+  <text class="sub" x="636" y="402" text-anchor="middle">dans br-&lt;subnet&gt;, sans learning</text>
+  <rect class="box" x="546" y="434" width="180" height="46" rx="6"/>
+  <text class="lbl" x="636" y="453" text-anchor="middle">netns du VPC</text>
+  <text class="sub" x="636" y="470" text-anchor="middle">passerelle, DHCP</text>
+  <rect class="box" x="546" y="502" width="180" height="46" rx="6"/>
+  <text class="lbl" x="636" y="521" text-anchor="middle">VM</text>
+  <text class="sub" x="636" y="538" text-anchor="middle">QEMU / KVM</text>
+  <path class="link" d="M636 344 L636 366"/>
+  <text class="sub" x="628" y="359" text-anchor="end">VTEP</text>
+  <path class="link" d="M636 412 L636 434"/>
+  <text class="sub" x="628" y="427" text-anchor="end">veth</text>
+  <path class="link" d="M636 480 L636 502"/>
+  <text class="sub" x="628" y="495" text-anchor="end">tap</text>
+
+  <rect class="box" x="764" y="298" width="180" height="70" rx="6"/>
+  <text class="lbl" x="854" y="321" text-anchor="middle">FRR</text>
+  <text class="sub" x="854" y="340" text-anchor="middle">bgpd · AS 64600</text>
+  <text class="sub" x="854" y="356" text-anchor="middle">advertise-all-vni</text>
+  <rect class="box" x="764" y="434" width="180" height="46" rx="6"/>
+  <text class="lbl" x="854" y="453" text-anchor="middle">agent</text>
+  <text class="sub" x="854" y="470" text-anchor="middle">API REST · Badger</text>
+
+  <path class="ctrl" d="M764 352 L745 352 L745 389 L728 389" marker-end="url(#a-ctrl)"/>
+  <text class="ctrlt" x="745" y="345" text-anchor="middle">FDB</text>
+  <path class="made" d="M764 457 L728 457" marker-end="url(#a-made)"/>
+  <text class="sub" x="745" y="450" text-anchor="middle">crée</text>
+
+  <path class="link" d="M364 298 L364 196"/>
+  <path class="link" d="M636 298 L636 196"/>
+
+  <path class="ctrl" d="M210 298 L210 246 L357 246"/>
+  <path class="ctrl" d="M371 246 L612 246 L612 164"/>
+  <path class="ctrl" d="M854 298 L854 164"/>
+  <text class="ctrlt" x="384" y="240">iBGP l2vpn evpn · AS 64600</text>
+  <text class="ctrlt" x="862" y="240">iBGP</text>
+
+  <path class="data" d="M458 389 L542 389" marker-start="url(#a-data)" marker-end="url(#a-data)"/>
+  <text class="datat" x="500" y="378" text-anchor="middle">VXLAN</text>
+  <text class="datat" x="500" y="406" text-anchor="middle">UDP 4789</text>
+
+  <path class="link" d="M40 604 L76 604"/>
+  <text class="sub" x="84" y="608">lien L2 / interface</text>
+  <path class="data" d="M220 604 L256 604"/>
+  <text class="sub" x="264" y="608">plan de données : tunnels VXLAN</text>
+  <path class="ctrl" d="M470 604 L506 604"/>
+  <text class="sub" x="514" y="608">plan de contrôle : sessions BGP</text>
+  <path class="made" d="M716 604 L752 604"/>
+  <text class="sub" x="760" y="608">créé par l'agent</text>
+
+  <text class="sub" x="40" y="640">Les hyperviseurs joignent 10.255.255.1 par leur route par défaut : les routeurs l'ont apprise du route reflector en eBGP, sans rien lui renvoyer.</text>
+  <text class="sub" x="40" y="658">Le route reflector accepte toute session venant de 192.168.14.0/24 (bgp listen range) et réfléchit les routes EVPN entre hyperviseurs.</text>
+  <text class="sub" x="40" y="676">Chaque FRR en peuple la FDB des VXLAN locaux — intégration de FRR avec les interfaces créées par two : à qualifier (#50, E5).</text>
+  <text class="sub" x="40" y="694">MTU du segment : 1550 au moins (VXLAN figé à 1500 par l'agent, + 50 octets d'encapsulation) ; 9000 dans le lab.</text>
+  <text class="sub" x="40" y="712">ASN, loopback et plages : valeurs de production (#50). Adresses des hyperviseurs : celles du lab. Placement de la VM route reflector : à rédiger.</text>
+</svg>
diff --git a/docs/schemas/topologie-cluster-dark.svg b/docs/schemas/topologie-cluster-dark.svg
deleted file mode 100644
index 48a3916..0000000
--- a/docs/schemas/topologie-cluster-dark.svg
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-  <text class="lbl" x="545" y="84" text-anchor="middle">routeur B</text>
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-  <text class="lbl" x="450" y="191" text-anchor="middle">VM route reflector</text>
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-  <rect class="box" x="145" y="372" width="160" height="40" rx="6"/>
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-  <rect class="box" x="145" y="424" width="160" height="40" rx="6"/>
-  <text class="lbl" x="225" y="449" text-anchor="middle">agent</text>
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-  <text class="lbl" x="675" y="337" text-anchor="middle">br-000000</text>
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-  <rect class="box" x="595" y="424" width="160" height="40" rx="6"/>
-  <text class="lbl" x="675" y="449" text-anchor="middle">agent</text>
-  <path class="link" d="M675 352 L675 372"/>
-  <path class="link" d="M675 412 L675 424"/>
-
-  <path class="link" d="M225 312 L225 148 L330 148 L330 120"/>
-  <path class="link" d="M675 312 L675 148 L570 148 L570 120"/>
-  <text class="sub" x="232" y="266">uplink</text>
-  <text class="sub" x="682" y="266">uplink</text>
-
-  <path class="ctrl" d="M350 196 L322 196 L322 392 L305 392"/>
-  <path class="ctrl" d="M550 196 L578 196 L578 392 L595 392"/>
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diff --git a/docs/schemas/topologie-cluster.svg b/docs/schemas/topologie-cluster.svg
deleted file mode 100644
index 858d18a..0000000
--- a/docs/schemas/topologie-cluster.svg
+++ /dev/null
@@ -1,52 +0,0 @@
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-  <text class="lbl" x="355" y="84" text-anchor="middle">routeur A</text>
-  <rect class="box" x="465" y="58" width="160" height="42" rx="6"/>
-  <text class="lbl" x="545" y="84" text-anchor="middle">routeur B</text>
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-  <rect class="box" x="350" y="168" width="200" height="56" rx="6"/>
-  <text class="lbl" x="450" y="191" text-anchor="middle">VM route reflector</text>
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-  <text class="lbl" x="225" y="337" text-anchor="middle">br-000000</text>
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-  <text class="lbl" x="225" y="449" text-anchor="middle">agent</text>
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-  <text class="lbl" x="675" y="449" text-anchor="middle">agent</text>
-  <path class="link" d="M675 352 L675 372"/>
-  <path class="link" d="M675 412 L675 424"/>
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-  <path class="link" d="M225 312 L225 148 L330 148 L330 120"/>
-  <path class="link" d="M675 312 L675 148 L570 148 L570 120"/>
-  <text class="sub" x="232" y="266">uplink</text>
-  <text class="sub" x="682" y="266">uplink</text>
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-  <path class="ctrl" d="M350 196 L322 196 L322 392 L305 392"/>
-  <path class="ctrl" d="M550 196 L578 196 L578 392 L595 392"/>
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