diff --git a/spec/hosts/nodes/lsstcam-vac.cp.lsst.org.yaml b/spec/hosts/nodes/lsstcam-vac.cp.lsst.org.yaml
new file mode 100644
index 0000000000..572a0e6d5f
--- /dev/null
+++ b/spec/hosts/nodes/lsstcam-vac.cp.lsst.org.yaml
@@ -0,0 +1,18 @@
+---
+nm::connections:
+  enp0s31f6:
+    content:
+      connection:
+        id: "enp0s31f6"
+        uuid: "03da7500-2101-c722-2438-d0d006c28c73"
+        type: "ethernet"
+        interface-name: "enp0s31f6"
+      ethernet: {}
+      ipv4:
+        address1: "139.229.175.79/26,139.229.175.126"
+        dns: "139.229.160.53;139.229.160.54;139.229.160.55;"
+        dns-search: "cp.lsst.org;"
+        method: "manual"
+      ipv6:
+        method: "disabled"
+      proxy: {}