fix port status of Juniper driver

Change-Id: Iddf91910d6943439b7bad16618b6d105dbc7305e
diff --git a/drivers/juniper/src/main/java/org/onosproject/drivers/juniper/JuniperUtils.java b/drivers/juniper/src/main/java/org/onosproject/drivers/juniper/JuniperUtils.java
index cd38ff88..3dc94df 100644
--- a/drivers/juniper/src/main/java/org/onosproject/drivers/juniper/JuniperUtils.java
+++ b/drivers/juniper/src/main/java/org/onosproject/drivers/juniper/JuniperUtils.java
@@ -255,11 +255,11 @@
                      AK_DESCRIPTION,
                      phyIntf.getString("description"));
 
-        boolean opUp = phyIntf.getString(AK_OPER_STATUS, "down").equals("up");
-        annotations.set("oper-status", toUpDown(opUp));
+        boolean opUp = phyIntf.getString("oper-status", "down").equals("up");
+        annotations.set(AK_OPER_STATUS, toUpDown(opUp));
 
-        boolean admUp = phyIntf.getString(AK_ADMIN_STATUS, "down").equals("up");
-        annotations.set("admin-status", toUpDown(admUp));
+        boolean admUp = phyIntf.getString("admin-status", "down").equals("up");
+        annotations.set(AK_ADMIN_STATUS, toUpDown(admUp));
 
         long portSpeed = toMbps(phyIntf.getString(SPEED));