diff --git a/device-types/Cisco/AS2511RJ.yaml b/device-types/Cisco/AS2511RJ.yaml
new file mode 100644
index 000000000..b9d514d82
--- /dev/null
+++ b/device-types/Cisco/AS2511RJ.yaml
@@ -0,0 +1,51 @@
+manufacturer: Cisco
+model: AS2511RJ
+part_number: AS2511RJ
+slug: as2511rj
+u_height: 1
+is_full_depth: true
+interfaces:
+  - name: Ethernet0
+    type: 100base-tx
+console-ports:
+  - name: con0
+    type: rj-45
+  - name: aux
+    type: rj-45
+  - name: Serial0
+    type: other
+  - name: line1
+    type: rj-45
+  - name: line2
+    type: rj-45
+  - name: line3
+    type: rj-45
+  - name: line4
+    type: rj-45
+  - name: line5
+    type: rj-45
+  - name: line6
+    type: rj-45
+  - name: line7
+    type: rj-45
+  - name: line8
+    type: rj-45
+  - name: line9
+    type: rj-45
+  - name: line10
+    type: rj-45
+  - name: line11
+    type: rj-45
+  - name: line12
+    type: rj-45
+  - name: line13
+    type: rj-45
+  - name: line14
+    type: rj-45
+  - name: line15
+    type: rj-45
+  - name: line16
+    type: rj-45
+power-ports:
+  - name: PSU0
+    type: iec-60320-c14