SEBA-664 Allow ONU to be manually disabled

Change-Id: Ib23d16eca9a0a9b6c4315791e285f6e52e858e8a
diff --git a/xos/synchronizer/steps/sync_onu_device.py b/xos/synchronizer/steps/sync_onu_device.py
index 004aa09..ce63ec8 100644
--- a/xos/synchronizer/steps/sync_onu_device.py
+++ b/xos/synchronizer/steps/sync_onu_device.py
@@ -53,7 +53,7 @@
 
     def sync_record(self, o):
 
-        if o.admin_state == "DISABLED":
+        if o.admin_state in ["DISABLED", "ADMIN_DISABLED"]:
             self.disable_onu(o)
         if o.admin_state == "ENABLED":
             self.enable_onu(o)
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