diff --git a/static/style.css b/static/style.css
index 04dcfbf..4fdf55a 100644
--- a/static/style.css
+++ b/static/style.css
@@ -416,6 +416,37 @@ a:hover { text-decoration: underline; text-shadow: var(--glow-amber); }
   border-style: dashed;
 }
 
+/* Dashed 10G line (for off-rack/table host) */
+.topo-line-dashed {
+  background: none;
+  border-left: 1px dashed var(--green);
+  opacity: .4;
+}
+
+/* 1G management band — horizontal amber dashed line with label */
+.topo-mgmt-band {
+  display: flex;
+  align-items: center;
+  gap: 6px;
+  padding: 0 8px;
+  height: 16px;
+}
+
+.topo-mgmt-label {
+  font-size: .52em;
+  color: var(--amber);
+  opacity: .65;
+  white-space: nowrap;
+  letter-spacing: .04em;
+}
+
+.topo-mgmt-line {
+  flex: 1;
+  height: 1px;
+  border-top: 1px dashed var(--amber);
+  opacity: .4;
+}
+
 /* ── Host cards ───────────────────────────────────────────────────── */
 .host-grid {
   display: grid;
diff --git a/templates/index.html b/templates/index.html
index b9dccfb..a787c3c 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -73,58 +73,48 @@
       </div>
     </div>
 
-    <!-- ── Tier 4: Hosts ──────────────────────────── -->
+    <!-- ── Tier 4: Hosts (all dual-homed 10G + 1G) ── -->
     <div class="topo-host-tier">
-
-      <!-- Agg-connected hosts (10G) -->
       <div class="topo-host-group">
-        <div class="topo-connectors" style="gap:32px; justify-content:center">
-          <div class="topo-line"></div>
-          <div class="topo-line"></div>
-          <div class="topo-line"></div>
-          <div class="topo-line"></div>
-          <div class="topo-line"></div>
-        </div>
-        <div class="topo-row topo-hosts-row">
 
+        <!-- 10G primary lines from Agg -->
+        <div class="topo-connectors" style="gap:20px; justify-content:center">
+          <div class="topo-line"></div>
+          <div class="topo-line"></div>
+          <div class="topo-line"></div>
+          <div class="topo-line"></div>
+          <div class="topo-line"></div>
+          <div class="topo-line topo-line-dashed"></div>
+        </div>
+
+        <!-- 1G management lines from PoE (dashed amber) -->
+        <div class="topo-mgmt-band">
+          <span class="topo-mgmt-label">1G mgmt (PoE)</span>
+          <div class="topo-mgmt-line"></div>
+        </div>
+
+        <div class="topo-row topo-hosts-row">
           {%- set topo_h = snapshot.hosts if snapshot.hosts else {} -%}
-          {%- set agg_defs = [
-            ('compute-storage-gpu-01', 'csg-01',    'RU4–12 · 10G'),
-            ('compute-storage-01',     'cs-01',     'RU14–17 · 10G'),
-            ('storage-01',             'storage-01','10G SFP+'),
-            ('monitor-01',             'monitor-01','ZimaBoard · 10G'),
-            ('monitor-02',             'monitor-02','ZimaBoard · 10G'),
+          {%- set all_defs = [
+            ('compute-storage-gpu-01', 'csg-01',    'RU4–12 · 10G+1G',    False),
+            ('compute-storage-01',     'cs-01',     'RU14–17 · 10G+1G',   False),
+            ('storage-01',             'storage-01','rack · 10G+1G',       False),
+            ('monitor-01',             'monitor-01','ZimaBoard · 10G+1G',  False),
+            ('monitor-02',             'monitor-02','ZimaBoard · 10G+1G',  False),
+            ('large1',                 'large1',    'table · 10G+1G',      True),
           ] -%}
-          {%- for hname, hlabel, hsub in agg_defs -%}
+          {%- for hname, hlabel, hsub, off_rack in all_defs -%}
           {%- set st = topo_h[hname].status if hname in topo_h else 'unknown' -%}
-          <div class="topo-node topo-host topo-status-{{ st }}" data-host="{{ hname }}">
+          <div class="topo-node topo-host{{ ' topo-host-table' if off_rack else '' }} topo-status-{{ st }}" data-host="{{ hname }}">
             <span class="topo-icon">▣</span>
             <span class="topo-label">{{ hlabel }}</span>
             <span class="topo-node-sub">{{ hsub }}</span>
             <span class="topo-badge topo-badge-{{ st }}">{{ st if st != 'unknown' else '–' }}</span>
           </div>
           {%- endfor -%}
-
         </div>
+
       </div>
-
-      <!-- PoE-connected hosts -->
-      <div class="topo-host-group topo-poe-hosts">
-        <div class="topo-connectors single">
-          <div class="topo-line topo-line-labeled" data-link-label="1G PoE"></div>
-        </div>
-        <div class="topo-row">
-          {%- set topo_h = snapshot.hosts if snapshot.hosts else {} -%}
-          {%- set lst = topo_h['large1'].status if 'large1' in topo_h else 'unknown' -%}
-          <div class="topo-node topo-host topo-host-table topo-status-{{ lst }}" data-host="large1">
-            <span class="topo-icon">▣</span>
-            <span class="topo-label">large1</span>
-            <span class="topo-node-sub">on table · 1G</span>
-            <span class="topo-badge topo-badge-{{ lst }}">{{ lst if lst != 'unknown' else '–' }}</span>
-          </div>
-        </div>
-      </div>
-
     </div><!-- /topo-host-tier -->
   </div>