diff --git a/DeviceMatrix.txt b/DeviceMatrix.txt
index 9a9e0cd5..b10a725e 100644
--- a/DeviceMatrix.txt
+++ b/DeviceMatrix.txt
@@ -505,8 +505,20 @@ device: 8603,8606,8610
 
 device: 8610co
 
+device: 8106,8110
+
 device: 1050,1100,1150,1200
 
+device-family: Passport 1600
+arpnip: yes
+macsuck: yes
+portmac: yes
+duplex: both
+cdp: proprietary
+class: Layer3::N1600
+
+device: 1624,1648
+
 # Proxim
 device-vendor: Proxim