diff --git a/NEXUS.ios b/NEXUS.ios
new file mode 100644
index 0000000..2b7d401
--- /dev/null
+++ b/NEXUS.ios
@@ -0,0 +1,12 @@
+feature ptp
+
+ptp device-type boundary-clock
+ptp domain 0
+! here you write something like address of your lo int
+ptp source 10.255.255.255  
+
+interface Ethernet1/5
+  ptp
+
+interface Ethernet1/6
+  ptp